diff --git a/bindings/modulegen__gcc_ILP32.py b/bindings/modulegen__gcc_ILP32.py
index 94f3f2a..9163891 100644
--- a/bindings/modulegen__gcc_ILP32.py
+++ b/bindings/modulegen__gcc_ILP32.py
@@ -170,6 +170,8 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::EventImpl', 'ns3::empty', 'ns3::DefaultDeleter<ns3::EventImpl>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Hash::Implementation, ns3::empty, ns3::DefaultDeleter<ns3::Hash::Implementation> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::Hash::Implementation', 'ns3::empty', 'ns3::DefaultDeleter<ns3::Hash::Implementation>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::L2Tracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::L2Tracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::NixVector', 'ns3::empty', 'ns3::DefaultDeleter<ns3::NixVector>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> > [class]
@@ -178,6 +180,10 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::TopologyReader', 'ns3::empty', 'ns3::DefaultDeleter<ns3::TopologyReader>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::TraceSourceAccessor, ns3::empty, ns3::DefaultDeleter<ns3::TraceSourceAccessor> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::TraceSourceAccessor', 'ns3::empty', 'ns3::DefaultDeleter<ns3::TraceSourceAccessor>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::AppDelayTracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::AppDelayTracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::CsTracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::CsTracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::Data', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::Data>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Exclude, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Exclude> > [class]
@@ -186,6 +192,8 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::FaceContainer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::FaceContainer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Interest, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Interest> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::ndn::Interest', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::Interest>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::L3Tracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::L3Tracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Name, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Name> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::Name', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::Name>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::cs::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::cs::Entry> > [class]
@@ -256,6 +264,8 @@
     module.add_class('Ipv6PrefixChecker', import_from_module='ns.network', parent=root_module['ns3::AttributeChecker'])
     ## ipv6-address.h (module 'network'): ns3::Ipv6PrefixValue [class]
     module.add_class('Ipv6PrefixValue', import_from_module='ns.network', parent=root_module['ns3::AttributeValue'])
+    ## l2-tracer.h (module 'ndnSIM'): ns3::L2Tracer [class]
+    module.add_class('L2Tracer', parent=root_module['ns3::SimpleRefCount< ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >'])
     ## net-device.h (module 'network'): ns3::NetDevice [class]
     module.add_class('NetDevice', import_from_module='ns.network', parent=root_module['ns3::Object'])
     ## net-device.h (module 'network'): ns3::NetDevice::PacketType [enumeration]
@@ -290,6 +300,8 @@
     module.add_class('AddressChecker', import_from_module='ns.network', parent=root_module['ns3::AttributeChecker'])
     ## address.h (module 'network'): ns3::AddressValue [class]
     module.add_class('AddressValue', import_from_module='ns.network', parent=root_module['ns3::AttributeValue'])
+    ## l2-rate-tracer.h (module 'ndnSIM'): ns3::L2RateTracer [class]
+    module.add_class('L2RateTracer', parent=root_module['ns3::L2Tracer'])
     module.add_container('std::map< std::string, std::string >', ('std::string', 'std::string'), container_type='map')
     module.add_container('std::list< ns3::TopologyReader::Link >', 'ns3::TopologyReader::Link', container_type='list')
     typehandlers.add_type_alias('ns3::SequenceNumber< short unsigned int, short int >', 'ns3::SequenceNumber16')
@@ -370,16 +382,20 @@
     
     ## ndn-app.h (module 'ndnSIM'): ns3::ndn::App [class]
     module.add_class('App', parent=root_module['ns3::Application'])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer [class]
+    module.add_class('AppDelayTracer', parent=root_module['ns3::SimpleRefCount< ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >'])
     ## ndn-app-helper.h (module 'ndnSIM'): ns3::ndn::AppHelper [class]
     module.add_class('AppHelper')
     ## blob.h (module 'ndnSIM'): ns3::ndn::Blob [class]
     module.add_class('Blob')
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Data [class]
-    module.add_class('Data', parent=root_module['ns3::SimpleRefCount< ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >'])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::DataException [class]
-    module.add_class('DataException')
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::ContentStore [class]
     module.add_class('ContentStore', parent=root_module['ns3::Object'])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer [class]
+    module.add_class('CsTracer', parent=root_module['ns3::SimpleRefCount< ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >'])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Data [class]
+    module.add_class('Data', parent=root_module['ns3::SimpleRefCount< ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >'])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::DataException [class]
+    module.add_class('DataException')
     ## exclude.h (module 'ndnSIM'): ns3::ndn::Exclude [class]
     module.add_class('Exclude', parent=root_module['ns3::SimpleRefCount< ns3::ndn::Exclude, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Exclude> >'])
     ## ndn-face.h (module 'ndnSIM'): ns3::ndn::Face [class]
@@ -408,6 +424,8 @@
     module.add_class('IpFacesHelper')
     ## ndn-l3-protocol.h (module 'ndnSIM'): ns3::ndn::L3Protocol [class]
     module.add_class('L3Protocol', parent=root_module['ns3::Object'])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer [class]
+    module.add_class('L3Tracer', parent=root_module['ns3::SimpleRefCount< ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >'])
     ## ndn-limits.h (module 'ndnSIM'): ns3::ndn::Limits [class]
     module.add_class('Limits', parent=root_module['ns3::Object'])
     ## ndn-link-control-helper.h (module 'ndnSIM'): ns3::ndn::LinkControlHelper [class]
@@ -438,6 +456,10 @@
     module.add_class('ApiFace', parent=root_module['ns3::ndn::Face'])
     ## ndn-app-face.h (module 'ndnSIM'): ns3::ndn::AppFace [class]
     module.add_class('AppFace', parent=root_module['ns3::ndn::Face'])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer [class]
+    module.add_class('L3AggregateTracer', parent=root_module['ns3::ndn::L3Tracer'])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer [class]
+    module.add_class('L3RateTracer', parent=root_module['ns3::ndn::L3Tracer'])
     module.add_container('std::vector< char >', 'char', container_type='vector')
     module.add_container('std::map< ns3::ndn::name::Component, bool, std::greater< ns3::ndn::name::Component >, std::allocator< std::pair< ns3::ndn::name::Component const, bool > > >', ('ns3::ndn::name::Component', 'bool'), container_type='map')
     module.add_container('std::vector< ns3::Ptr< ns3::ndn::Face > >', 'ns3::Ptr< ns3::ndn::Face >', container_type='vector')
@@ -502,6 +524,8 @@
     
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::cs::Entry [class]
     module.add_class('Entry', parent=root_module['ns3::SimpleRefCount< ns3::ndn::cs::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::cs::Entry> >'])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats [struct]
+    module.add_class('Stats')
 
 def register_types_ns3_ndn_fib(module):
     root_module = module.get_root()
@@ -624,14 +648,18 @@
     register_Ns3SimpleRefCount__Ns3CallbackImplBase_Ns3Empty_Ns3DefaultDeleter__lt__ns3CallbackImplBase__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::CallbackImplBase, ns3::empty, ns3::DefaultDeleter<ns3::CallbackImplBase> >'])
     register_Ns3SimpleRefCount__Ns3EventImpl_Ns3Empty_Ns3DefaultDeleter__lt__ns3EventImpl__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::EventImpl, ns3::empty, ns3::DefaultDeleter<ns3::EventImpl> >'])
     register_Ns3SimpleRefCount__Ns3HashImplementation_Ns3Empty_Ns3DefaultDeleter__lt__ns3HashImplementation__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::Hash::Implementation, ns3::empty, ns3::DefaultDeleter<ns3::Hash::Implementation> >'])
+    register_Ns3SimpleRefCount__Ns3L2Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3L2Tracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >'])
     register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >'])
     register_Ns3SimpleRefCount__Ns3Packet_Ns3Empty_Ns3DefaultDeleter__lt__ns3Packet__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >'])
     register_Ns3SimpleRefCount__Ns3TopologyReader_Ns3Empty_Ns3DefaultDeleter__lt__ns3TopologyReader__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::TopologyReader, ns3::empty, ns3::DefaultDeleter<ns3::TopologyReader> >'])
     register_Ns3SimpleRefCount__Ns3TraceSourceAccessor_Ns3Empty_Ns3DefaultDeleter__lt__ns3TraceSourceAccessor__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::TraceSourceAccessor, ns3::empty, ns3::DefaultDeleter<ns3::TraceSourceAccessor> >'])
+    register_Ns3SimpleRefCount__Ns3NdnAppDelayTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnAppDelayTracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >'])
+    register_Ns3SimpleRefCount__Ns3NdnCsTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnCsTracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >'])
     register_Ns3SimpleRefCount__Ns3NdnData_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnData__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >'])
     register_Ns3SimpleRefCount__Ns3NdnExclude_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnExclude__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Exclude, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Exclude> >'])
     register_Ns3SimpleRefCount__Ns3NdnFaceContainer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnFaceContainer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::FaceContainer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::FaceContainer> >'])
     register_Ns3SimpleRefCount__Ns3NdnInterest_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnInterest__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Interest, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Interest> >'])
+    register_Ns3SimpleRefCount__Ns3NdnL3Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnL3Tracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >'])
     register_Ns3SimpleRefCount__Ns3NdnName_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnName__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Name, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Name> >'])
     register_Ns3SimpleRefCount__Ns3NdnCsEntry_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnCsEntry__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::cs::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::cs::Entry> >'])
     register_Ns3SimpleRefCount__Ns3NdnPitEntry_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnPitEntry__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::pit::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::pit::Entry> >'])
@@ -665,6 +693,7 @@
     register_Ns3Ipv6AddressValue_methods(root_module, root_module['ns3::Ipv6AddressValue'])
     register_Ns3Ipv6PrefixChecker_methods(root_module, root_module['ns3::Ipv6PrefixChecker'])
     register_Ns3Ipv6PrefixValue_methods(root_module, root_module['ns3::Ipv6PrefixValue'])
+    register_Ns3L2Tracer_methods(root_module, root_module['ns3::L2Tracer'])
     register_Ns3NetDevice_methods(root_module, root_module['ns3::NetDevice'])
     register_Ns3NixVector_methods(root_module, root_module['ns3::NixVector'])
     register_Ns3Node_methods(root_module, root_module['ns3::Node'])
@@ -680,17 +709,20 @@
     register_Ns3UintegerValue_methods(root_module, root_module['ns3::UintegerValue'])
     register_Ns3AddressChecker_methods(root_module, root_module['ns3::AddressChecker'])
     register_Ns3AddressValue_methods(root_module, root_module['ns3::AddressValue'])
+    register_Ns3L2RateTracer_methods(root_module, root_module['ns3::L2RateTracer'])
     register_Ns3HashImplementation_methods(root_module, root_module['ns3::Hash::Implementation'])
     register_Ns3HashFunctionFnv1a_methods(root_module, root_module['ns3::Hash::Function::Fnv1a'])
     register_Ns3HashFunctionHash32_methods(root_module, root_module['ns3::Hash::Function::Hash32'])
     register_Ns3HashFunctionHash64_methods(root_module, root_module['ns3::Hash::Function::Hash64'])
     register_Ns3HashFunctionMurmur3_methods(root_module, root_module['ns3::Hash::Function::Murmur3'])
     register_Ns3NdnApp_methods(root_module, root_module['ns3::ndn::App'])
+    register_Ns3NdnAppDelayTracer_methods(root_module, root_module['ns3::ndn::AppDelayTracer'])
     register_Ns3NdnAppHelper_methods(root_module, root_module['ns3::ndn::AppHelper'])
     register_Ns3NdnBlob_methods(root_module, root_module['ns3::ndn::Blob'])
+    register_Ns3NdnContentStore_methods(root_module, root_module['ns3::ndn::ContentStore'])
+    register_Ns3NdnCsTracer_methods(root_module, root_module['ns3::ndn::CsTracer'])
     register_Ns3NdnData_methods(root_module, root_module['ns3::ndn::Data'])
     register_Ns3NdnDataException_methods(root_module, root_module['ns3::ndn::DataException'])
-    register_Ns3NdnContentStore_methods(root_module, root_module['ns3::ndn::ContentStore'])
     register_Ns3NdnExclude_methods(root_module, root_module['ns3::ndn::Exclude'])
     register_Ns3NdnFace_methods(root_module, root_module['ns3::ndn::Face'])
     register_Ns3NdnFaceContainer_methods(root_module, root_module['ns3::ndn::FaceContainer'])
@@ -702,6 +734,7 @@
     register_Ns3NdnInterestException_methods(root_module, root_module['ns3::ndn::InterestException'])
     register_Ns3NdnIpFacesHelper_methods(root_module, root_module['ns3::ndn::IpFacesHelper'])
     register_Ns3NdnL3Protocol_methods(root_module, root_module['ns3::ndn::L3Protocol'])
+    register_Ns3NdnL3Tracer_methods(root_module, root_module['ns3::ndn::L3Tracer'])
     register_Ns3NdnLimits_methods(root_module, root_module['ns3::ndn::Limits'])
     register_Ns3NdnLinkControlHelper_methods(root_module, root_module['ns3::ndn::LinkControlHelper'])
     register_Ns3NdnName_methods(root_module, root_module['ns3::ndn::Name'])
@@ -716,7 +749,10 @@
     register_Ns3NdnWire_methods(root_module, root_module['ns3::ndn::Wire'])
     register_Ns3NdnApiFace_methods(root_module, root_module['ns3::ndn::ApiFace'])
     register_Ns3NdnAppFace_methods(root_module, root_module['ns3::ndn::AppFace'])
+    register_Ns3NdnL3AggregateTracer_methods(root_module, root_module['ns3::ndn::L3AggregateTracer'])
+    register_Ns3NdnL3RateTracer_methods(root_module, root_module['ns3::ndn::L3RateTracer'])
     register_Ns3NdnCsEntry_methods(root_module, root_module['ns3::ndn::cs::Entry'])
+    register_Ns3NdnCsStats_methods(root_module, root_module['ns3::ndn::cs::Stats'])
     register_Ns3NdnFibEntry_methods(root_module, root_module['ns3::ndn::fib::Entry'])
     register_Ns3NdnFibEntryNoFaces_methods(root_module, root_module['ns3::ndn::fib::Entry::NoFaces'])
     register_Ns3NdnFibFaceMetric_methods(root_module, root_module['ns3::ndn::fib::FaceMetric'])
@@ -3202,6 +3238,18 @@
                    is_static=True)
     return
 
+def register_Ns3SimpleRefCount__Ns3L2Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3L2Tracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter< ns3::L2Tracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
 def register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, cls):
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::SimpleRefCount() [constructor]
     cls.add_constructor([])
@@ -3250,6 +3298,30 @@
                    is_static=True)
     return
 
+def register_Ns3SimpleRefCount__Ns3NdnAppDelayTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnAppDelayTracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter< ns3::ndn::AppDelayTracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
+def register_Ns3SimpleRefCount__Ns3NdnCsTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnCsTracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter< ns3::ndn::CsTracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
 def register_Ns3SimpleRefCount__Ns3NdnData_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnData__gt___methods(root_module, cls):
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >::SimpleRefCount() [constructor]
     cls.add_constructor([])
@@ -3298,6 +3370,18 @@
                    is_static=True)
     return
 
+def register_Ns3SimpleRefCount__Ns3NdnL3Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnL3Tracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter< ns3::ndn::L3Tracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
 def register_Ns3SimpleRefCount__Ns3NdnName_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnName__gt___methods(root_module, cls):
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Name, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Name> >::SimpleRefCount() [constructor]
     cls.add_constructor([])
@@ -4341,6 +4425,33 @@
                    [param('ns3::Ipv6Prefix const &', 'value')])
     return
 
+def register_Ns3L2Tracer_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## l2-tracer.h (module 'ndnSIM'): ns3::L2Tracer::L2Tracer(ns3::L2Tracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::L2Tracer const &', 'arg0')])
+    ## l2-tracer.h (module 'ndnSIM'): ns3::L2Tracer::L2Tracer(ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('ns3::Ptr< ns3::Node >', 'node')])
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::Connect() [member function]
+    cls.add_method('Connect', 
+                   'void', 
+                   [])
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::Drop(ns3::Ptr<ns3::Packet const> arg0) [member function]
+    cls.add_method('Drop', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet const >', 'arg0')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    return
+
 def register_Ns3NetDevice_methods(root_module, cls):
     ## net-device.h (module 'network'): ns3::NetDevice::NetDevice() [constructor]
     cls.add_constructor([])
@@ -5049,6 +5160,37 @@
                    [param('ns3::Address const &', 'value')])
     return
 
+def register_Ns3L2RateTracer_methods(root_module, cls):
+    ## l2-rate-tracer.h (module 'ndnSIM'): ns3::L2RateTracer::L2RateTracer(ns3::L2RateTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::L2RateTracer const &', 'arg0')])
+    ## l2-rate-tracer.h (module 'ndnSIM'): ns3::L2RateTracer::L2RateTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::Drop(ns3::Ptr<ns3::Packet const> arg0) [member function]
+    cls.add_method('Drop', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet const >', 'arg0')], 
+                   is_virtual=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): static void ns3::L2RateTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::SetAveragingPeriod(ns3::Time const & period) [member function]
+    cls.add_method('SetAveragingPeriod', 
+                   'void', 
+                   [param('ns3::Time const &', 'period')])
+    return
+
 def register_Ns3HashImplementation_methods(root_module, cls):
     ## hash-function.h (module 'core'): ns3::Hash::Implementation::Implementation(ns3::Hash::Implementation const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::Hash::Implementation const &', 'arg0')])
@@ -5201,6 +5343,40 @@
                    visibility='protected', is_virtual=True)
     return
 
+def register_Ns3NdnAppDelayTracer_methods(root_module, cls):
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer::AppDelayTracer(ns3::ndn::AppDelayTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::AppDelayTracer const &', 'arg0')])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer::AppDelayTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer::AppDelayTracer(boost::shared_ptr<std::ostream> os, std::string const & node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'node')])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static void ns3::ndn::AppDelayTracer::Install(ns3::NodeContainer const & nodes, std::string const & file) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static void ns3::ndn::AppDelayTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::AppDelayTracer> ns3::ndn::AppDelayTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::AppDelayTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static void ns3::ndn::AppDelayTracer::InstallAll(std::string const & file) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): void ns3::ndn::AppDelayTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    return
+
 def register_Ns3NdnAppHelper_methods(root_module, cls):
     ## ndn-app-helper.h (module 'ndnSIM'): ns3::ndn::AppHelper::AppHelper(ns3::ndn::AppHelper const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::ndn::AppHelper const &', 'arg0')])
@@ -5298,99 +5474,6 @@
                    [param('ns3::ndn::Blob &', 'x')])
     return
 
-def register_Ns3NdnData_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::Ptr<ns3::Packet> payload=ns3::Create( )) [constructor]
-    cls.add_constructor([param('ns3::Ptr< ns3::Packet >', 'payload', default_value='ns3::Create( )')])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::ndn::Data const & other) [copy constructor]
-    cls.add_constructor([param('ns3::ndn::Data const &', 'other')])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetFreshness() const [member function]
-    cls.add_method('GetFreshness', 
-                   'ns3::Time', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetKeyLocator() const [member function]
-    cls.add_method('GetKeyLocator', 
-                   'ns3::Ptr< ns3::ndn::Name const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Name const & ns3::ndn::Data::GetName() const [member function]
-    cls.add_method('GetName', 
-                   'ns3::ndn::Name const &', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetNamePtr() const [member function]
-    cls.add_method('GetNamePtr', 
-                   'ns3::Ptr< ns3::ndn::Name const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetPayload() const [member function]
-    cls.add_method('GetPayload', 
-                   'ns3::Ptr< ns3::Packet const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): uint32_t ns3::ndn::Data::GetSignature() const [member function]
-    cls.add_method('GetSignature', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetTimestamp() const [member function]
-    cls.add_method('GetTimestamp', 
-                   'ns3::Time', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetWire() const [member function]
-    cls.add_method('GetWire', 
-                   'ns3::Ptr< ns3::Packet const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetFreshness(ns3::Time const & freshness) [member function]
-    cls.add_method('SetFreshness', 
-                   'void', 
-                   [param('ns3::Time const &', 'freshness')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetKeyLocator(ns3::Ptr<ns3::ndn::Name> keyLocator) [member function]
-    cls.add_method('SetKeyLocator', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::ndn::Name >', 'keyLocator')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::Ptr<ns3::ndn::Name> name) [member function]
-    cls.add_method('SetName', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::ndn::Name >', 'name')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::ndn::Name const & name) [member function]
-    cls.add_method('SetName', 
-                   'void', 
-                   [param('ns3::ndn::Name const &', 'name')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetPayload(ns3::Ptr<ns3::Packet> payload) [member function]
-    cls.add_method('SetPayload', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::Packet >', 'payload')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetSignature(uint32_t signature) [member function]
-    cls.add_method('SetSignature', 
-                   'void', 
-                   [param('uint32_t', 'signature')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetTimestamp(ns3::Time const & timestamp) [member function]
-    cls.add_method('SetTimestamp', 
-                   'void', 
-                   [param('ns3::Time const &', 'timestamp')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetWire(ns3::Ptr<ns3::Packet const> packet) const [member function]
-    cls.add_method('SetWire', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::Packet const >', 'packet')], 
-                   is_const=True)
-    return
-
-def register_Ns3NdnDataException_methods(root_module, cls):
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::DataException::DataException() [constructor]
-    cls.add_constructor([])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::DataException::DataException(ns3::ndn::DataException const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ndn::DataException const &', 'arg0')])
-    return
-
 def register_Ns3NdnContentStore_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::ContentStore::ContentStore() [constructor]
@@ -5444,6 +5527,139 @@
                    is_pure_virtual=True, is_const=True, is_virtual=True)
     return
 
+def register_Ns3NdnCsTracer_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer::CsTracer(ns3::ndn::CsTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::CsTracer const &', 'arg0')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer::CsTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer::CsTracer(boost::shared_ptr<std::ostream> os, std::string const & node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'node')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static void ns3::ndn::CsTracer::Install(ns3::NodeContainer const & nodes, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static void ns3::ndn::CsTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::CsTracer> ns3::ndn::CsTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::CsTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static void ns3::ndn::CsTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): void ns3::ndn::CsTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): void ns3::ndn::CsTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    return
+
+def register_Ns3NdnData_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::Ptr<ns3::Packet> payload=ns3::Create( )) [constructor]
+    cls.add_constructor([param('ns3::Ptr< ns3::Packet >', 'payload', default_value='ns3::Create( )')])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::ndn::Data const & other) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::Data const &', 'other')])
+    ## ndn-data.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetFreshness() const [member function]
+    cls.add_method('GetFreshness', 
+                   'ns3::Time', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetKeyLocator() const [member function]
+    cls.add_method('GetKeyLocator', 
+                   'ns3::Ptr< ns3::ndn::Name const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Name const & ns3::ndn::Data::GetName() const [member function]
+    cls.add_method('GetName', 
+                   'ns3::ndn::Name const &', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetNamePtr() const [member function]
+    cls.add_method('GetNamePtr', 
+                   'ns3::Ptr< ns3::ndn::Name const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetPayload() const [member function]
+    cls.add_method('GetPayload', 
+                   'ns3::Ptr< ns3::Packet const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): uint32_t ns3::ndn::Data::GetSignature() const [member function]
+    cls.add_method('GetSignature', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetTimestamp() const [member function]
+    cls.add_method('GetTimestamp', 
+                   'ns3::Time', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetWire() const [member function]
+    cls.add_method('GetWire', 
+                   'ns3::Ptr< ns3::Packet const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetFreshness(ns3::Time const & freshness) [member function]
+    cls.add_method('SetFreshness', 
+                   'void', 
+                   [param('ns3::Time const &', 'freshness')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetKeyLocator(ns3::Ptr<ns3::ndn::Name> keyLocator) [member function]
+    cls.add_method('SetKeyLocator', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Name >', 'keyLocator')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::Ptr<ns3::ndn::Name> name) [member function]
+    cls.add_method('SetName', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Name >', 'name')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::ndn::Name const & name) [member function]
+    cls.add_method('SetName', 
+                   'void', 
+                   [param('ns3::ndn::Name const &', 'name')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetPayload(ns3::Ptr<ns3::Packet> payload) [member function]
+    cls.add_method('SetPayload', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet >', 'payload')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetSignature(uint32_t signature) [member function]
+    cls.add_method('SetSignature', 
+                   'void', 
+                   [param('uint32_t', 'signature')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetTimestamp(ns3::Time const & timestamp) [member function]
+    cls.add_method('SetTimestamp', 
+                   'void', 
+                   [param('ns3::Time const &', 'timestamp')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetWire(ns3::Ptr<ns3::Packet const> packet) const [member function]
+    cls.add_method('SetWire', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet const >', 'packet')], 
+                   is_const=True)
+    return
+
+def register_Ns3NdnDataException_methods(root_module, cls):
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::DataException::DataException() [constructor]
+    cls.add_constructor([])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::DataException::DataException(ns3::ndn::DataException const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::DataException const &', 'arg0')])
+    return
+
 def register_Ns3NdnExclude_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## exclude.h (module 'ndnSIM'): ns3::ndn::Exclude::Exclude(ns3::ndn::Exclude const & arg0) [copy constructor]
@@ -6131,6 +6347,86 @@
                    visibility='protected', is_virtual=True)
     return
 
+def register_Ns3NdnL3Tracer_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer::L3Tracer(ns3::ndn::L3Tracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::L3Tracer const &', 'arg0')])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer::L3Tracer(ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer::L3Tracer(std::string const & node) [constructor]
+    cls.add_constructor([param('std::string const &', 'node')])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::Connect() [member function]
+    cls.add_method('Connect', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::DropData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::DropInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::DropNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::InData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::InInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::InNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::OutData(ns3::Ptr<ns3::ndn::Data const> arg0, bool fromCache, ns3::Ptr<const ns3::ndn::Face> arg2) [member function]
+    cls.add_method('OutData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('bool', 'fromCache'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg2')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::OutInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::OutNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::SatisfiedInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('SatisfiedInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::TimedOutInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('TimedOutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    return
+
 def register_Ns3NdnLimits_methods(root_module, cls):
     ## ndn-limits.h (module 'ndnSIM'): ns3::ndn::Limits::Limits(ns3::ndn::Limits const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::ndn::Limits const &', 'arg0')])
@@ -6872,6 +7168,209 @@
                    is_const=True, is_virtual=True)
     return
 
+def register_Ns3NdnL3AggregateTracer_methods(root_module, cls):
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer::L3AggregateTracer(ns3::ndn::L3AggregateTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::L3AggregateTracer const &', 'arg0')])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer::L3AggregateTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer::L3AggregateTracer(boost::shared_ptr<std::ostream> os, std::string const & nodeName) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'nodeName')])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3AggregateTracer::Install(ns3::NodeContainer const & nodes, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3AggregateTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::L3AggregateTracer> ns3::ndn::L3AggregateTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::L3AggregateTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3AggregateTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::DropData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::DropInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::DropNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::InData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::InInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::InNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::OutData(ns3::Ptr<ns3::ndn::Data const> arg0, bool fromCache, ns3::Ptr<const ns3::ndn::Face> arg2) [member function]
+    cls.add_method('OutData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('bool', 'fromCache'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg2')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::OutInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::OutNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::PeriodicPrinter() [member function]
+    cls.add_method('PeriodicPrinter', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::Reset() [member function]
+    cls.add_method('Reset', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::SatisfiedInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('SatisfiedInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::SetAveragingPeriod(ns3::Time const & period) [member function]
+    cls.add_method('SetAveragingPeriod', 
+                   'void', 
+                   [param('ns3::Time const &', 'period')], 
+                   visibility='protected')
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::TimedOutInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('TimedOutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    return
+
+def register_Ns3NdnL3RateTracer_methods(root_module, cls):
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer::L3RateTracer(ns3::ndn::L3RateTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::L3RateTracer const &', 'arg0')])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer::L3RateTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer::L3RateTracer(boost::shared_ptr<std::ostream> os, std::string const & node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'node')])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3RateTracer::Install(ns3::NodeContainer const & nodes, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3RateTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::L3RateTracer> ns3::ndn::L3RateTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::L3RateTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3RateTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::DropData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::DropInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::DropNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::InData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::InInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::InNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::OutData(ns3::Ptr<ns3::ndn::Data const> arg0, bool fromCache, ns3::Ptr<const ns3::ndn::Face> arg2) [member function]
+    cls.add_method('OutData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('bool', 'fromCache'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg2')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::OutInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::OutNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::SatisfiedInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('SatisfiedInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::TimedOutInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('TimedOutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    return
+
 def register_Ns3NdnCsEntry_methods(root_module, cls):
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::cs::Entry::Entry(ns3::ndn::cs::Entry const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::ndn::cs::Entry const &', 'arg0')])
@@ -6893,6 +7392,21 @@
                    is_const=True)
     return
 
+def register_Ns3NdnCsStats_methods(root_module, cls):
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::Stats() [constructor]
+    cls.add_constructor([])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::Stats(ns3::ndn::cs::Stats const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::cs::Stats const &', 'arg0')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): void ns3::ndn::cs::Stats::Reset() [member function]
+    cls.add_method('Reset', 
+                   'void', 
+                   [])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::m_cacheHits [variable]
+    cls.add_instance_attribute('m_cacheHits', 'double', is_const=False)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::m_cacheMisses [variable]
+    cls.add_instance_attribute('m_cacheMisses', 'double', is_const=False)
+    return
+
 def register_Ns3NdnFibEntry_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## ndn-fib-entry.h (module 'ndnSIM'): ns3::ndn::fib::Entry::Entry(ns3::ndn::fib::Entry const & arg0) [copy constructor]
diff --git a/bindings/modulegen__gcc_LP64.py b/bindings/modulegen__gcc_LP64.py
index 94f3f2a..9163891 100644
--- a/bindings/modulegen__gcc_LP64.py
+++ b/bindings/modulegen__gcc_LP64.py
@@ -170,6 +170,8 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::EventImpl', 'ns3::empty', 'ns3::DefaultDeleter<ns3::EventImpl>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Hash::Implementation, ns3::empty, ns3::DefaultDeleter<ns3::Hash::Implementation> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::Hash::Implementation', 'ns3::empty', 'ns3::DefaultDeleter<ns3::Hash::Implementation>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::L2Tracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::L2Tracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::NixVector', 'ns3::empty', 'ns3::DefaultDeleter<ns3::NixVector>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> > [class]
@@ -178,6 +180,10 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::TopologyReader', 'ns3::empty', 'ns3::DefaultDeleter<ns3::TopologyReader>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::TraceSourceAccessor, ns3::empty, ns3::DefaultDeleter<ns3::TraceSourceAccessor> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::TraceSourceAccessor', 'ns3::empty', 'ns3::DefaultDeleter<ns3::TraceSourceAccessor>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::AppDelayTracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::AppDelayTracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::CsTracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::CsTracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::Data', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::Data>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Exclude, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Exclude> > [class]
@@ -186,6 +192,8 @@
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::FaceContainer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::FaceContainer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Interest, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Interest> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, import_from_module='ns.core', template_parameters=['ns3::ndn::Interest', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::Interest>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> > [class]
+    module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::L3Tracer', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::L3Tracer>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Name, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Name> > [class]
     module.add_class('SimpleRefCount', automatic_type_narrowing=True, template_parameters=['ns3::ndn::Name', 'ns3::empty', 'ns3::DefaultDeleter<ns3::ndn::Name>'], parent=root_module['ns3::empty'], memory_policy=cppclass.ReferenceCountingMethodsPolicy(incref_method='Ref', decref_method='Unref', peekref_method='GetReferenceCount'))
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::cs::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::cs::Entry> > [class]
@@ -256,6 +264,8 @@
     module.add_class('Ipv6PrefixChecker', import_from_module='ns.network', parent=root_module['ns3::AttributeChecker'])
     ## ipv6-address.h (module 'network'): ns3::Ipv6PrefixValue [class]
     module.add_class('Ipv6PrefixValue', import_from_module='ns.network', parent=root_module['ns3::AttributeValue'])
+    ## l2-tracer.h (module 'ndnSIM'): ns3::L2Tracer [class]
+    module.add_class('L2Tracer', parent=root_module['ns3::SimpleRefCount< ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >'])
     ## net-device.h (module 'network'): ns3::NetDevice [class]
     module.add_class('NetDevice', import_from_module='ns.network', parent=root_module['ns3::Object'])
     ## net-device.h (module 'network'): ns3::NetDevice::PacketType [enumeration]
@@ -290,6 +300,8 @@
     module.add_class('AddressChecker', import_from_module='ns.network', parent=root_module['ns3::AttributeChecker'])
     ## address.h (module 'network'): ns3::AddressValue [class]
     module.add_class('AddressValue', import_from_module='ns.network', parent=root_module['ns3::AttributeValue'])
+    ## l2-rate-tracer.h (module 'ndnSIM'): ns3::L2RateTracer [class]
+    module.add_class('L2RateTracer', parent=root_module['ns3::L2Tracer'])
     module.add_container('std::map< std::string, std::string >', ('std::string', 'std::string'), container_type='map')
     module.add_container('std::list< ns3::TopologyReader::Link >', 'ns3::TopologyReader::Link', container_type='list')
     typehandlers.add_type_alias('ns3::SequenceNumber< short unsigned int, short int >', 'ns3::SequenceNumber16')
@@ -370,16 +382,20 @@
     
     ## ndn-app.h (module 'ndnSIM'): ns3::ndn::App [class]
     module.add_class('App', parent=root_module['ns3::Application'])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer [class]
+    module.add_class('AppDelayTracer', parent=root_module['ns3::SimpleRefCount< ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >'])
     ## ndn-app-helper.h (module 'ndnSIM'): ns3::ndn::AppHelper [class]
     module.add_class('AppHelper')
     ## blob.h (module 'ndnSIM'): ns3::ndn::Blob [class]
     module.add_class('Blob')
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Data [class]
-    module.add_class('Data', parent=root_module['ns3::SimpleRefCount< ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >'])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::DataException [class]
-    module.add_class('DataException')
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::ContentStore [class]
     module.add_class('ContentStore', parent=root_module['ns3::Object'])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer [class]
+    module.add_class('CsTracer', parent=root_module['ns3::SimpleRefCount< ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >'])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Data [class]
+    module.add_class('Data', parent=root_module['ns3::SimpleRefCount< ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >'])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::DataException [class]
+    module.add_class('DataException')
     ## exclude.h (module 'ndnSIM'): ns3::ndn::Exclude [class]
     module.add_class('Exclude', parent=root_module['ns3::SimpleRefCount< ns3::ndn::Exclude, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Exclude> >'])
     ## ndn-face.h (module 'ndnSIM'): ns3::ndn::Face [class]
@@ -408,6 +424,8 @@
     module.add_class('IpFacesHelper')
     ## ndn-l3-protocol.h (module 'ndnSIM'): ns3::ndn::L3Protocol [class]
     module.add_class('L3Protocol', parent=root_module['ns3::Object'])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer [class]
+    module.add_class('L3Tracer', parent=root_module['ns3::SimpleRefCount< ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >'])
     ## ndn-limits.h (module 'ndnSIM'): ns3::ndn::Limits [class]
     module.add_class('Limits', parent=root_module['ns3::Object'])
     ## ndn-link-control-helper.h (module 'ndnSIM'): ns3::ndn::LinkControlHelper [class]
@@ -438,6 +456,10 @@
     module.add_class('ApiFace', parent=root_module['ns3::ndn::Face'])
     ## ndn-app-face.h (module 'ndnSIM'): ns3::ndn::AppFace [class]
     module.add_class('AppFace', parent=root_module['ns3::ndn::Face'])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer [class]
+    module.add_class('L3AggregateTracer', parent=root_module['ns3::ndn::L3Tracer'])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer [class]
+    module.add_class('L3RateTracer', parent=root_module['ns3::ndn::L3Tracer'])
     module.add_container('std::vector< char >', 'char', container_type='vector')
     module.add_container('std::map< ns3::ndn::name::Component, bool, std::greater< ns3::ndn::name::Component >, std::allocator< std::pair< ns3::ndn::name::Component const, bool > > >', ('ns3::ndn::name::Component', 'bool'), container_type='map')
     module.add_container('std::vector< ns3::Ptr< ns3::ndn::Face > >', 'ns3::Ptr< ns3::ndn::Face >', container_type='vector')
@@ -502,6 +524,8 @@
     
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::cs::Entry [class]
     module.add_class('Entry', parent=root_module['ns3::SimpleRefCount< ns3::ndn::cs::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::cs::Entry> >'])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats [struct]
+    module.add_class('Stats')
 
 def register_types_ns3_ndn_fib(module):
     root_module = module.get_root()
@@ -624,14 +648,18 @@
     register_Ns3SimpleRefCount__Ns3CallbackImplBase_Ns3Empty_Ns3DefaultDeleter__lt__ns3CallbackImplBase__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::CallbackImplBase, ns3::empty, ns3::DefaultDeleter<ns3::CallbackImplBase> >'])
     register_Ns3SimpleRefCount__Ns3EventImpl_Ns3Empty_Ns3DefaultDeleter__lt__ns3EventImpl__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::EventImpl, ns3::empty, ns3::DefaultDeleter<ns3::EventImpl> >'])
     register_Ns3SimpleRefCount__Ns3HashImplementation_Ns3Empty_Ns3DefaultDeleter__lt__ns3HashImplementation__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::Hash::Implementation, ns3::empty, ns3::DefaultDeleter<ns3::Hash::Implementation> >'])
+    register_Ns3SimpleRefCount__Ns3L2Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3L2Tracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >'])
     register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >'])
     register_Ns3SimpleRefCount__Ns3Packet_Ns3Empty_Ns3DefaultDeleter__lt__ns3Packet__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::Packet, ns3::empty, ns3::DefaultDeleter<ns3::Packet> >'])
     register_Ns3SimpleRefCount__Ns3TopologyReader_Ns3Empty_Ns3DefaultDeleter__lt__ns3TopologyReader__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::TopologyReader, ns3::empty, ns3::DefaultDeleter<ns3::TopologyReader> >'])
     register_Ns3SimpleRefCount__Ns3TraceSourceAccessor_Ns3Empty_Ns3DefaultDeleter__lt__ns3TraceSourceAccessor__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::TraceSourceAccessor, ns3::empty, ns3::DefaultDeleter<ns3::TraceSourceAccessor> >'])
+    register_Ns3SimpleRefCount__Ns3NdnAppDelayTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnAppDelayTracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >'])
+    register_Ns3SimpleRefCount__Ns3NdnCsTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnCsTracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >'])
     register_Ns3SimpleRefCount__Ns3NdnData_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnData__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >'])
     register_Ns3SimpleRefCount__Ns3NdnExclude_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnExclude__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Exclude, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Exclude> >'])
     register_Ns3SimpleRefCount__Ns3NdnFaceContainer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnFaceContainer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::FaceContainer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::FaceContainer> >'])
     register_Ns3SimpleRefCount__Ns3NdnInterest_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnInterest__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Interest, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Interest> >'])
+    register_Ns3SimpleRefCount__Ns3NdnL3Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnL3Tracer__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >'])
     register_Ns3SimpleRefCount__Ns3NdnName_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnName__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::Name, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Name> >'])
     register_Ns3SimpleRefCount__Ns3NdnCsEntry_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnCsEntry__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::cs::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::cs::Entry> >'])
     register_Ns3SimpleRefCount__Ns3NdnPitEntry_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnPitEntry__gt___methods(root_module, root_module['ns3::SimpleRefCount< ns3::ndn::pit::Entry, ns3::empty, ns3::DefaultDeleter<ns3::ndn::pit::Entry> >'])
@@ -665,6 +693,7 @@
     register_Ns3Ipv6AddressValue_methods(root_module, root_module['ns3::Ipv6AddressValue'])
     register_Ns3Ipv6PrefixChecker_methods(root_module, root_module['ns3::Ipv6PrefixChecker'])
     register_Ns3Ipv6PrefixValue_methods(root_module, root_module['ns3::Ipv6PrefixValue'])
+    register_Ns3L2Tracer_methods(root_module, root_module['ns3::L2Tracer'])
     register_Ns3NetDevice_methods(root_module, root_module['ns3::NetDevice'])
     register_Ns3NixVector_methods(root_module, root_module['ns3::NixVector'])
     register_Ns3Node_methods(root_module, root_module['ns3::Node'])
@@ -680,17 +709,20 @@
     register_Ns3UintegerValue_methods(root_module, root_module['ns3::UintegerValue'])
     register_Ns3AddressChecker_methods(root_module, root_module['ns3::AddressChecker'])
     register_Ns3AddressValue_methods(root_module, root_module['ns3::AddressValue'])
+    register_Ns3L2RateTracer_methods(root_module, root_module['ns3::L2RateTracer'])
     register_Ns3HashImplementation_methods(root_module, root_module['ns3::Hash::Implementation'])
     register_Ns3HashFunctionFnv1a_methods(root_module, root_module['ns3::Hash::Function::Fnv1a'])
     register_Ns3HashFunctionHash32_methods(root_module, root_module['ns3::Hash::Function::Hash32'])
     register_Ns3HashFunctionHash64_methods(root_module, root_module['ns3::Hash::Function::Hash64'])
     register_Ns3HashFunctionMurmur3_methods(root_module, root_module['ns3::Hash::Function::Murmur3'])
     register_Ns3NdnApp_methods(root_module, root_module['ns3::ndn::App'])
+    register_Ns3NdnAppDelayTracer_methods(root_module, root_module['ns3::ndn::AppDelayTracer'])
     register_Ns3NdnAppHelper_methods(root_module, root_module['ns3::ndn::AppHelper'])
     register_Ns3NdnBlob_methods(root_module, root_module['ns3::ndn::Blob'])
+    register_Ns3NdnContentStore_methods(root_module, root_module['ns3::ndn::ContentStore'])
+    register_Ns3NdnCsTracer_methods(root_module, root_module['ns3::ndn::CsTracer'])
     register_Ns3NdnData_methods(root_module, root_module['ns3::ndn::Data'])
     register_Ns3NdnDataException_methods(root_module, root_module['ns3::ndn::DataException'])
-    register_Ns3NdnContentStore_methods(root_module, root_module['ns3::ndn::ContentStore'])
     register_Ns3NdnExclude_methods(root_module, root_module['ns3::ndn::Exclude'])
     register_Ns3NdnFace_methods(root_module, root_module['ns3::ndn::Face'])
     register_Ns3NdnFaceContainer_methods(root_module, root_module['ns3::ndn::FaceContainer'])
@@ -702,6 +734,7 @@
     register_Ns3NdnInterestException_methods(root_module, root_module['ns3::ndn::InterestException'])
     register_Ns3NdnIpFacesHelper_methods(root_module, root_module['ns3::ndn::IpFacesHelper'])
     register_Ns3NdnL3Protocol_methods(root_module, root_module['ns3::ndn::L3Protocol'])
+    register_Ns3NdnL3Tracer_methods(root_module, root_module['ns3::ndn::L3Tracer'])
     register_Ns3NdnLimits_methods(root_module, root_module['ns3::ndn::Limits'])
     register_Ns3NdnLinkControlHelper_methods(root_module, root_module['ns3::ndn::LinkControlHelper'])
     register_Ns3NdnName_methods(root_module, root_module['ns3::ndn::Name'])
@@ -716,7 +749,10 @@
     register_Ns3NdnWire_methods(root_module, root_module['ns3::ndn::Wire'])
     register_Ns3NdnApiFace_methods(root_module, root_module['ns3::ndn::ApiFace'])
     register_Ns3NdnAppFace_methods(root_module, root_module['ns3::ndn::AppFace'])
+    register_Ns3NdnL3AggregateTracer_methods(root_module, root_module['ns3::ndn::L3AggregateTracer'])
+    register_Ns3NdnL3RateTracer_methods(root_module, root_module['ns3::ndn::L3RateTracer'])
     register_Ns3NdnCsEntry_methods(root_module, root_module['ns3::ndn::cs::Entry'])
+    register_Ns3NdnCsStats_methods(root_module, root_module['ns3::ndn::cs::Stats'])
     register_Ns3NdnFibEntry_methods(root_module, root_module['ns3::ndn::fib::Entry'])
     register_Ns3NdnFibEntryNoFaces_methods(root_module, root_module['ns3::ndn::fib::Entry::NoFaces'])
     register_Ns3NdnFibFaceMetric_methods(root_module, root_module['ns3::ndn::fib::FaceMetric'])
@@ -3202,6 +3238,18 @@
                    is_static=True)
     return
 
+def register_Ns3SimpleRefCount__Ns3L2Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3L2Tracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter< ns3::L2Tracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::L2Tracer, ns3::empty, ns3::DefaultDeleter<ns3::L2Tracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
 def register_Ns3SimpleRefCount__Ns3NixVector_Ns3Empty_Ns3DefaultDeleter__lt__ns3NixVector__gt___methods(root_module, cls):
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::NixVector, ns3::empty, ns3::DefaultDeleter<ns3::NixVector> >::SimpleRefCount() [constructor]
     cls.add_constructor([])
@@ -3250,6 +3298,30 @@
                    is_static=True)
     return
 
+def register_Ns3SimpleRefCount__Ns3NdnAppDelayTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnAppDelayTracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter< ns3::ndn::AppDelayTracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::ndn::AppDelayTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::AppDelayTracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
+def register_Ns3SimpleRefCount__Ns3NdnCsTracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnCsTracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter< ns3::ndn::CsTracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::ndn::CsTracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::CsTracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
 def register_Ns3SimpleRefCount__Ns3NdnData_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnData__gt___methods(root_module, cls):
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Data, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Data> >::SimpleRefCount() [constructor]
     cls.add_constructor([])
@@ -3298,6 +3370,18 @@
                    is_static=True)
     return
 
+def register_Ns3SimpleRefCount__Ns3NdnL3Tracer_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnL3Tracer__gt___methods(root_module, cls):
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >::SimpleRefCount() [constructor]
+    cls.add_constructor([])
+    ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >::SimpleRefCount(ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> > const & o) [copy constructor]
+    cls.add_constructor([param('ns3::SimpleRefCount< ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter< ns3::ndn::L3Tracer > > const &', 'o')])
+    ## simple-ref-count.h (module 'core'): static void ns3::SimpleRefCount<ns3::ndn::L3Tracer, ns3::empty, ns3::DefaultDeleter<ns3::ndn::L3Tracer> >::Cleanup() [member function]
+    cls.add_method('Cleanup', 
+                   'void', 
+                   [], 
+                   is_static=True)
+    return
+
 def register_Ns3SimpleRefCount__Ns3NdnName_Ns3Empty_Ns3DefaultDeleter__lt__ns3NdnName__gt___methods(root_module, cls):
     ## simple-ref-count.h (module 'core'): ns3::SimpleRefCount<ns3::ndn::Name, ns3::empty, ns3::DefaultDeleter<ns3::ndn::Name> >::SimpleRefCount() [constructor]
     cls.add_constructor([])
@@ -4341,6 +4425,33 @@
                    [param('ns3::Ipv6Prefix const &', 'value')])
     return
 
+def register_Ns3L2Tracer_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## l2-tracer.h (module 'ndnSIM'): ns3::L2Tracer::L2Tracer(ns3::L2Tracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::L2Tracer const &', 'arg0')])
+    ## l2-tracer.h (module 'ndnSIM'): ns3::L2Tracer::L2Tracer(ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('ns3::Ptr< ns3::Node >', 'node')])
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::Connect() [member function]
+    cls.add_method('Connect', 
+                   'void', 
+                   [])
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::Drop(ns3::Ptr<ns3::Packet const> arg0) [member function]
+    cls.add_method('Drop', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet const >', 'arg0')], 
+                   is_pure_virtual=True, is_virtual=True)
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## l2-tracer.h (module 'ndnSIM'): void ns3::L2Tracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    return
+
 def register_Ns3NetDevice_methods(root_module, cls):
     ## net-device.h (module 'network'): ns3::NetDevice::NetDevice() [constructor]
     cls.add_constructor([])
@@ -5049,6 +5160,37 @@
                    [param('ns3::Address const &', 'value')])
     return
 
+def register_Ns3L2RateTracer_methods(root_module, cls):
+    ## l2-rate-tracer.h (module 'ndnSIM'): ns3::L2RateTracer::L2RateTracer(ns3::L2RateTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::L2RateTracer const &', 'arg0')])
+    ## l2-rate-tracer.h (module 'ndnSIM'): ns3::L2RateTracer::L2RateTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::Drop(ns3::Ptr<ns3::Packet const> arg0) [member function]
+    cls.add_method('Drop', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet const >', 'arg0')], 
+                   is_virtual=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): static void ns3::L2RateTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## l2-rate-tracer.h (module 'ndnSIM'): void ns3::L2RateTracer::SetAveragingPeriod(ns3::Time const & period) [member function]
+    cls.add_method('SetAveragingPeriod', 
+                   'void', 
+                   [param('ns3::Time const &', 'period')])
+    return
+
 def register_Ns3HashImplementation_methods(root_module, cls):
     ## hash-function.h (module 'core'): ns3::Hash::Implementation::Implementation(ns3::Hash::Implementation const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::Hash::Implementation const &', 'arg0')])
@@ -5201,6 +5343,40 @@
                    visibility='protected', is_virtual=True)
     return
 
+def register_Ns3NdnAppDelayTracer_methods(root_module, cls):
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer::AppDelayTracer(ns3::ndn::AppDelayTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::AppDelayTracer const &', 'arg0')])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer::AppDelayTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): ns3::ndn::AppDelayTracer::AppDelayTracer(boost::shared_ptr<std::ostream> os, std::string const & node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'node')])
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static void ns3::ndn::AppDelayTracer::Install(ns3::NodeContainer const & nodes, std::string const & file) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static void ns3::ndn::AppDelayTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::AppDelayTracer> ns3::ndn::AppDelayTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::AppDelayTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): static void ns3::ndn::AppDelayTracer::InstallAll(std::string const & file) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file')], 
+                   is_static=True)
+    ## ndn-app-delay-tracer.h (module 'ndnSIM'): void ns3::ndn::AppDelayTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    return
+
 def register_Ns3NdnAppHelper_methods(root_module, cls):
     ## ndn-app-helper.h (module 'ndnSIM'): ns3::ndn::AppHelper::AppHelper(ns3::ndn::AppHelper const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::ndn::AppHelper const &', 'arg0')])
@@ -5298,99 +5474,6 @@
                    [param('ns3::ndn::Blob &', 'x')])
     return
 
-def register_Ns3NdnData_methods(root_module, cls):
-    cls.add_output_stream_operator()
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::Ptr<ns3::Packet> payload=ns3::Create( )) [constructor]
-    cls.add_constructor([param('ns3::Ptr< ns3::Packet >', 'payload', default_value='ns3::Create( )')])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::ndn::Data const & other) [copy constructor]
-    cls.add_constructor([param('ns3::ndn::Data const &', 'other')])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetFreshness() const [member function]
-    cls.add_method('GetFreshness', 
-                   'ns3::Time', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetKeyLocator() const [member function]
-    cls.add_method('GetKeyLocator', 
-                   'ns3::Ptr< ns3::ndn::Name const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::Name const & ns3::ndn::Data::GetName() const [member function]
-    cls.add_method('GetName', 
-                   'ns3::ndn::Name const &', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetNamePtr() const [member function]
-    cls.add_method('GetNamePtr', 
-                   'ns3::Ptr< ns3::ndn::Name const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetPayload() const [member function]
-    cls.add_method('GetPayload', 
-                   'ns3::Ptr< ns3::Packet const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): uint32_t ns3::ndn::Data::GetSignature() const [member function]
-    cls.add_method('GetSignature', 
-                   'uint32_t', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetTimestamp() const [member function]
-    cls.add_method('GetTimestamp', 
-                   'ns3::Time', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetWire() const [member function]
-    cls.add_method('GetWire', 
-                   'ns3::Ptr< ns3::Packet const >', 
-                   [], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::Print(std::ostream & os) const [member function]
-    cls.add_method('Print', 
-                   'void', 
-                   [param('std::ostream &', 'os')], 
-                   is_const=True)
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetFreshness(ns3::Time const & freshness) [member function]
-    cls.add_method('SetFreshness', 
-                   'void', 
-                   [param('ns3::Time const &', 'freshness')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetKeyLocator(ns3::Ptr<ns3::ndn::Name> keyLocator) [member function]
-    cls.add_method('SetKeyLocator', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::ndn::Name >', 'keyLocator')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::Ptr<ns3::ndn::Name> name) [member function]
-    cls.add_method('SetName', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::ndn::Name >', 'name')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::ndn::Name const & name) [member function]
-    cls.add_method('SetName', 
-                   'void', 
-                   [param('ns3::ndn::Name const &', 'name')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetPayload(ns3::Ptr<ns3::Packet> payload) [member function]
-    cls.add_method('SetPayload', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::Packet >', 'payload')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetSignature(uint32_t signature) [member function]
-    cls.add_method('SetSignature', 
-                   'void', 
-                   [param('uint32_t', 'signature')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetTimestamp(ns3::Time const & timestamp) [member function]
-    cls.add_method('SetTimestamp', 
-                   'void', 
-                   [param('ns3::Time const &', 'timestamp')])
-    ## ndn-content-object.h (module 'ndnSIM'): void ns3::ndn::Data::SetWire(ns3::Ptr<ns3::Packet const> packet) const [member function]
-    cls.add_method('SetWire', 
-                   'void', 
-                   [param('ns3::Ptr< ns3::Packet const >', 'packet')], 
-                   is_const=True)
-    return
-
-def register_Ns3NdnDataException_methods(root_module, cls):
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::DataException::DataException() [constructor]
-    cls.add_constructor([])
-    ## ndn-content-object.h (module 'ndnSIM'): ns3::ndn::DataException::DataException(ns3::ndn::DataException const & arg0) [copy constructor]
-    cls.add_constructor([param('ns3::ndn::DataException const &', 'arg0')])
-    return
-
 def register_Ns3NdnContentStore_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::ContentStore::ContentStore() [constructor]
@@ -5444,6 +5527,139 @@
                    is_pure_virtual=True, is_const=True, is_virtual=True)
     return
 
+def register_Ns3NdnCsTracer_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer::CsTracer(ns3::ndn::CsTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::CsTracer const &', 'arg0')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer::CsTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::CsTracer::CsTracer(boost::shared_ptr<std::ostream> os, std::string const & node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'node')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static void ns3::ndn::CsTracer::Install(ns3::NodeContainer const & nodes, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static void ns3::ndn::CsTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::CsTracer> ns3::ndn::CsTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::CsTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): static void ns3::ndn::CsTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): void ns3::ndn::CsTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): void ns3::ndn::CsTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    return
+
+def register_Ns3NdnData_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::Ptr<ns3::Packet> payload=ns3::Create( )) [constructor]
+    cls.add_constructor([param('ns3::Ptr< ns3::Packet >', 'payload', default_value='ns3::Create( )')])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Data::Data(ns3::ndn::Data const & other) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::Data const &', 'other')])
+    ## ndn-data.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetFreshness() const [member function]
+    cls.add_method('GetFreshness', 
+                   'ns3::Time', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetKeyLocator() const [member function]
+    cls.add_method('GetKeyLocator', 
+                   'ns3::Ptr< ns3::ndn::Name const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::Name const & ns3::ndn::Data::GetName() const [member function]
+    cls.add_method('GetName', 
+                   'ns3::ndn::Name const &', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::ndn::Name const> ns3::ndn::Data::GetNamePtr() const [member function]
+    cls.add_method('GetNamePtr', 
+                   'ns3::Ptr< ns3::ndn::Name const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetPayload() const [member function]
+    cls.add_method('GetPayload', 
+                   'ns3::Ptr< ns3::Packet const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): uint32_t ns3::ndn::Data::GetSignature() const [member function]
+    cls.add_method('GetSignature', 
+                   'uint32_t', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Time ns3::ndn::Data::GetTimestamp() const [member function]
+    cls.add_method('GetTimestamp', 
+                   'ns3::Time', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): ns3::Ptr<ns3::Packet const> ns3::ndn::Data::GetWire() const [member function]
+    cls.add_method('GetWire', 
+                   'ns3::Ptr< ns3::Packet const >', 
+                   [], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True)
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetFreshness(ns3::Time const & freshness) [member function]
+    cls.add_method('SetFreshness', 
+                   'void', 
+                   [param('ns3::Time const &', 'freshness')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetKeyLocator(ns3::Ptr<ns3::ndn::Name> keyLocator) [member function]
+    cls.add_method('SetKeyLocator', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Name >', 'keyLocator')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::Ptr<ns3::ndn::Name> name) [member function]
+    cls.add_method('SetName', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Name >', 'name')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetName(ns3::ndn::Name const & name) [member function]
+    cls.add_method('SetName', 
+                   'void', 
+                   [param('ns3::ndn::Name const &', 'name')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetPayload(ns3::Ptr<ns3::Packet> payload) [member function]
+    cls.add_method('SetPayload', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet >', 'payload')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetSignature(uint32_t signature) [member function]
+    cls.add_method('SetSignature', 
+                   'void', 
+                   [param('uint32_t', 'signature')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetTimestamp(ns3::Time const & timestamp) [member function]
+    cls.add_method('SetTimestamp', 
+                   'void', 
+                   [param('ns3::Time const &', 'timestamp')])
+    ## ndn-data.h (module 'ndnSIM'): void ns3::ndn::Data::SetWire(ns3::Ptr<ns3::Packet const> packet) const [member function]
+    cls.add_method('SetWire', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Packet const >', 'packet')], 
+                   is_const=True)
+    return
+
+def register_Ns3NdnDataException_methods(root_module, cls):
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::DataException::DataException() [constructor]
+    cls.add_constructor([])
+    ## ndn-data.h (module 'ndnSIM'): ns3::ndn::DataException::DataException(ns3::ndn::DataException const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::DataException const &', 'arg0')])
+    return
+
 def register_Ns3NdnExclude_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## exclude.h (module 'ndnSIM'): ns3::ndn::Exclude::Exclude(ns3::ndn::Exclude const & arg0) [copy constructor]
@@ -6131,6 +6347,86 @@
                    visibility='protected', is_virtual=True)
     return
 
+def register_Ns3NdnL3Tracer_methods(root_module, cls):
+    cls.add_output_stream_operator()
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer::L3Tracer(ns3::ndn::L3Tracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::L3Tracer const &', 'arg0')])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer::L3Tracer(ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): ns3::ndn::L3Tracer::L3Tracer(std::string const & node) [constructor]
+    cls.add_constructor([param('std::string const &', 'node')])
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_pure_virtual=True, is_const=True, is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::Connect() [member function]
+    cls.add_method('Connect', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::DropData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::DropInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::DropNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::InData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::InInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::InNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::OutData(ns3::Ptr<ns3::ndn::Data const> arg0, bool fromCache, ns3::Ptr<const ns3::ndn::Face> arg2) [member function]
+    cls.add_method('OutData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('bool', 'fromCache'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg2')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::OutInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::OutNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::SatisfiedInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('SatisfiedInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-tracer.h (module 'ndnSIM'): void ns3::ndn::L3Tracer::TimedOutInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('TimedOutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   is_pure_virtual=True, visibility='protected', is_virtual=True)
+    return
+
 def register_Ns3NdnLimits_methods(root_module, cls):
     ## ndn-limits.h (module 'ndnSIM'): ns3::ndn::Limits::Limits(ns3::ndn::Limits const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::ndn::Limits const &', 'arg0')])
@@ -6872,6 +7168,209 @@
                    is_const=True, is_virtual=True)
     return
 
+def register_Ns3NdnL3AggregateTracer_methods(root_module, cls):
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer::L3AggregateTracer(ns3::ndn::L3AggregateTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::L3AggregateTracer const &', 'arg0')])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer::L3AggregateTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): ns3::ndn::L3AggregateTracer::L3AggregateTracer(boost::shared_ptr<std::ostream> os, std::string const & nodeName) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'nodeName')])
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3AggregateTracer::Install(ns3::NodeContainer const & nodes, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3AggregateTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::L3AggregateTracer> ns3::ndn::L3AggregateTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::L3AggregateTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3AggregateTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::DropData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::DropInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::DropNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::InData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::InInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::InNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::OutData(ns3::Ptr<ns3::ndn::Data const> arg0, bool fromCache, ns3::Ptr<const ns3::ndn::Face> arg2) [member function]
+    cls.add_method('OutData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('bool', 'fromCache'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg2')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::OutInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::OutNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::PeriodicPrinter() [member function]
+    cls.add_method('PeriodicPrinter', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::Reset() [member function]
+    cls.add_method('Reset', 
+                   'void', 
+                   [], 
+                   visibility='protected')
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::SatisfiedInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('SatisfiedInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::SetAveragingPeriod(ns3::Time const & period) [member function]
+    cls.add_method('SetAveragingPeriod', 
+                   'void', 
+                   [param('ns3::Time const &', 'period')], 
+                   visibility='protected')
+    ## ndn-l3-aggregate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3AggregateTracer::TimedOutInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('TimedOutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    return
+
+def register_Ns3NdnL3RateTracer_methods(root_module, cls):
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer::L3RateTracer(ns3::ndn::L3RateTracer const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::L3RateTracer const &', 'arg0')])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer::L3RateTracer(boost::shared_ptr<std::ostream> os, ns3::Ptr<ns3::Node> node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('ns3::Ptr< ns3::Node >', 'node')])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): ns3::ndn::L3RateTracer::L3RateTracer(boost::shared_ptr<std::ostream> os, std::string const & node) [constructor]
+    cls.add_constructor([param('boost::shared_ptr< std::ostream >', 'os'), param('std::string const &', 'node')])
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3RateTracer::Install(ns3::NodeContainer const & nodes, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::NodeContainer const &', 'nodes'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3RateTracer::Install(ns3::Ptr<ns3::Node> node, std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static ns3::Ptr<ns3::ndn::L3RateTracer> ns3::ndn::L3RateTracer::Install(ns3::Ptr<ns3::Node> node, boost::shared_ptr<std::ostream> outputStream, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('Install', 
+                   'ns3::Ptr< ns3::ndn::L3RateTracer >', 
+                   [param('ns3::Ptr< ns3::Node >', 'node'), param('boost::shared_ptr< std::ostream >', 'outputStream'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): static void ns3::ndn::L3RateTracer::InstallAll(std::string const & file, ns3::Time averagingPeriod=ns3::Seconds( )) [member function]
+    cls.add_method('InstallAll', 
+                   'void', 
+                   [param('std::string const &', 'file'), param('ns3::Time', 'averagingPeriod', default_value='ns3::Seconds(0)')], 
+                   is_static=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::Print(std::ostream & os) const [member function]
+    cls.add_method('Print', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::PrintHeader(std::ostream & os) const [member function]
+    cls.add_method('PrintHeader', 
+                   'void', 
+                   [param('std::ostream &', 'os')], 
+                   is_const=True, is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::DropData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::DropInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::DropNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('DropNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::InData(ns3::Ptr<ns3::ndn::Data const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::InInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::InNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('InNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::OutData(ns3::Ptr<ns3::ndn::Data const> arg0, bool fromCache, ns3::Ptr<const ns3::ndn::Face> arg2) [member function]
+    cls.add_method('OutData', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Data const >', 'arg0'), param('bool', 'fromCache'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg2')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::OutInterests(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::OutNacks(ns3::Ptr<ns3::ndn::Interest const> arg0, ns3::Ptr<const ns3::ndn::Face> arg1) [member function]
+    cls.add_method('OutNacks', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::Interest const >', 'arg0'), param('ns3::Ptr< ns3::ndn::Face const >', 'arg1')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::SatisfiedInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('SatisfiedInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    ## ndn-l3-rate-tracer.h (module 'ndnSIM'): void ns3::ndn::L3RateTracer::TimedOutInterests(ns3::Ptr<const ns3::ndn::pit::Entry> arg0) [member function]
+    cls.add_method('TimedOutInterests', 
+                   'void', 
+                   [param('ns3::Ptr< ns3::ndn::pit::Entry const >', 'arg0')], 
+                   visibility='protected', is_virtual=True)
+    return
+
 def register_Ns3NdnCsEntry_methods(root_module, cls):
     ## ndn-content-store.h (module 'ndnSIM'): ns3::ndn::cs::Entry::Entry(ns3::ndn::cs::Entry const & arg0) [copy constructor]
     cls.add_constructor([param('ns3::ndn::cs::Entry const &', 'arg0')])
@@ -6893,6 +7392,21 @@
                    is_const=True)
     return
 
+def register_Ns3NdnCsStats_methods(root_module, cls):
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::Stats() [constructor]
+    cls.add_constructor([])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::Stats(ns3::ndn::cs::Stats const & arg0) [copy constructor]
+    cls.add_constructor([param('ns3::ndn::cs::Stats const &', 'arg0')])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): void ns3::ndn::cs::Stats::Reset() [member function]
+    cls.add_method('Reset', 
+                   'void', 
+                   [])
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::m_cacheHits [variable]
+    cls.add_instance_attribute('m_cacheHits', 'double', is_const=False)
+    ## ndn-cs-tracer.h (module 'ndnSIM'): ns3::ndn::cs::Stats::m_cacheMisses [variable]
+    cls.add_instance_attribute('m_cacheMisses', 'double', is_const=False)
+    return
+
 def register_Ns3NdnFibEntry_methods(root_module, cls):
     cls.add_output_stream_operator()
     ## ndn-fib-entry.h (module 'ndnSIM'): ns3::ndn::fib::Entry::Entry(ns3::ndn::fib::Entry const & arg0) [copy constructor]
diff --git a/docs/source/metric.rst b/docs/source/metric.rst
index 2296f44..6b86e9f 100644
--- a/docs/source/metric.rst
+++ b/docs/source/metric.rst
@@ -19,15 +19,9 @@
 
     .. code-block:: c++
 
-        // necessary includes
-	#include <ns3/ndnSIM/utils/tracers/ndn-l3-aggregate-tracer.h>
-
-	...
-
         // the following should be put just before calling Simulator::Run in the scenario
 
-        boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::L3AggregateTracer> > >
-          aggTracers = ndn::L3AggregateTracer::InstallAll ("aggregate-trace.txt", Seconds (1.0));
+        ndn::L3AggregateTracer::InstallAll ("aggregate-trace.txt", Seconds (1.0));
 
         Simulator::Run ();
 
@@ -42,15 +36,9 @@
 
     .. code-block:: c++
 
-        // necessary includes
-	#include <ns3/ndnSIM/utils/tracers/ndn-l3-rate-tracer.h>
-
-	...
-
         // the following should be put just before calling Simulator::Run in the scenario
 
-        boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::L3RateTracer> > >
-          rateTracers = ndn::L3RateTracer::InstallAll ("rate-trace.txt", Seconds (1.0));
+        ndn::L3RateTracer::InstallAll ("rate-trace.txt", Seconds (1.0));
 
         Simulator::Run ();
 
@@ -58,22 +46,16 @@
 
 - :ndnsim:`L2Tracer`
  
-   This tracer is similar in spirit to :ndnsim:`ndn::L3RateTracer`, but it currently traces only packet drop on layer 2 (e.g.,
-   due to transmission queue overflow).
+    This tracer is similar in spirit to :ndnsim:`ndn::L3RateTracer`, but it currently traces only packet drop on layer 2 (e.g.,
+    due to transmission queue overflow).
 
-   The following example enables tracing on all simulation nodes:
+    The following example enables tracing on all simulation nodes:
 
     .. code-block:: c++
 
-        // necessary includes
-	#include <ns3/ndnSIM/utils/tracers/l2-rate-tracer.h>
-
-	...
-
         // the following should be put just before calling Simulator::Run in the scenario
 
-        boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L2RateTracer> > >
-            l2tracers = L2RateTracer::InstallAll ("drop-trace.txt", Seconds (0.5));
+        L2RateTracer::InstallAll ("drop-trace.txt", Seconds (0.5));
 
         Simulator::Run ();
 
@@ -132,9 +114,8 @@
 .. literalinclude:: ../../examples/ndn-tree-tracers.cc
     :language: c++
     :linenos:
-    :lines: 21-34,67-
-    :emphasize-lines: 7-11,63-67
-
+    :lines: 21-28,61-
+    :emphasize-lines: 57-58
 
 To run this scenario, use the following command::
 
@@ -145,12 +126,12 @@
 For example, the following `R script <http://www.r-project.org/>`_ will build a number of nice graphs:
 
 .. image:: _static/root-rates.png
-   :alt: Interest/Data packet rates at the root node
-   :align: right
+    :alt: Interest/Data packet rates at the root node
+    :align: right
 
 .. image:: _static/root-5sec-counts.png
-   :alt: Interest/Data packet counts at the root node in 5-second intervals
-   :align: right
+    :alt: Interest/Data packet counts at the root node in 5-second intervals
+    :align: right
 
 .. literalinclude:: ../../examples/graphs/rate-graph.R
     :language: r
@@ -168,7 +149,9 @@
 In this scenario we will use a tree-like topology:
 
 .. image:: _static/topo-tree-25-node.png
-   :alt: 25-node tree topology
+    :alt: 25-node tree topology
+    :width: 600px
+    :align: right
 
 The corresponding topology file (``topo-tree-25-node.txt``):
 
@@ -183,7 +166,7 @@
     :language: c++
     :linenos:
     :lines: 1-
-    :emphasize-lines: 7-8,19,135-139
+    :emphasize-lines: 16,135
 
 To run this scenario, use the following command::
 
@@ -213,18 +196,9 @@
 
     .. code-block:: c++
 
-        // necessary includes
-        #include <ns3/ndnSIM/utils/tracers/ndn-cs-tracer.h>
-
-	...
-
-        // Select implementation of content store. By default, the following is applied:
-        // ndnHelper.SetContentStore ("ns3::ndn::cs::Stats::Lru", "MaxSize", "100");
-
         // the following should be put just before calling Simulator::Run in the scenario
 
-        boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::CsTracer> > >
-           aggTracers = ndn::CsTracer::InstallAll ("cs-trace.txt", Seconds (1));
+        ndn::CsTracer::InstallAll ("cs-trace.txt", Seconds (1));
 
         Simulator::Run ();
 
@@ -250,8 +224,8 @@
 .. literalinclude:: ../../examples/ndn-tree-cs-tracers.cc
     :language: c++
     :linenos:
-    :lines: 21-31,64-
-    :emphasize-lines: 7-11,25,43,45,62-63
+    :lines: 21-28,61-
+    :emphasize-lines: 59
 
 
 To run this scenario, use the following command::
@@ -272,15 +246,9 @@
 
     .. code-block:: c++
 
-        // necessary includes
-        #include <ns3/ndnSIM/utils/tracers/ndn-app-delay-tracer.h>
-
-	...
-
         // the following should be put just before calling Simulator::Run in the scenario
 
-        boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::AppDelayTracer> > >
-           tracers = ndn::AppDelayTracer::InstallAll ("app-delays-trace.txt");
+        ndn::AppDelayTracer::InstallAll ("app-delays-trace.txt");
 
         Simulator::Run ();
 
@@ -337,8 +305,8 @@
 .. literalinclude:: ../../examples/ndn-tree-app-delay-tracer.cc
     :language: c++
     :linenos:
-    :lines: 21-31,64-
-    :emphasize-lines: 7-8,61-62
+    :lines: 21-28,61-
+    :emphasize-lines: 59
 
 
 To run this scenario, use the following command::
@@ -362,7 +330,7 @@
     :language: c++
     :linenos:
     :lines: 20-26,47-
-    :emphasize-lines: 9-20,43-46,61-63
+    :emphasize-lines: 9-20,43-46,59-61
 
 To run this scenario, use the following command::
 
diff --git a/docs/source/index.rst b/docs/source/tutorial.rst
similarity index 100%
rename from docs/source/index.rst
rename to docs/source/tutorial.rst
diff --git a/examples/ndn-tree-app-delay-tracer.cc b/examples/ndn-tree-app-delay-tracer.cc
index 0fdffd9..b4563a9 100644
--- a/examples/ndn-tree-app-delay-tracer.cc
+++ b/examples/ndn-tree-app-delay-tracer.cc
@@ -24,9 +24,6 @@
 #include "ns3/network-module.h"
 #include "ns3/ndnSIM-module.h"
 
-// for ndn::AppDelayTracer
-#include <ns3/ndnSIM/utils/tracers/ndn-app-delay-tracer.h>
-
 using namespace ns3;
 
 /**
@@ -111,8 +108,7 @@
 
   Simulator::Stop (Seconds (20.0));
 
-  boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::AppDelayTracer> > >
-    tracers = ndn::AppDelayTracer::InstallAll ("app-delays-trace.txt");
+  ndn::AppDelayTracer::InstallAll ("app-delays-trace.txt");
   
   Simulator::Run ();
   Simulator::Destroy ();
diff --git a/examples/ndn-tree-cs-tracers.cc b/examples/ndn-tree-cs-tracers.cc
index 496b9d5..eaa5bf9 100644
--- a/examples/ndn-tree-cs-tracers.cc
+++ b/examples/ndn-tree-cs-tracers.cc
@@ -24,9 +24,6 @@
 #include "ns3/network-module.h"
 #include "ns3/ndnSIM-module.h"
 
-// for ndn::CsTracer
-#include <ns3/ndnSIM/utils/tracers/ndn-cs-tracer.h>
-
 using namespace ns3;
 
 /**
@@ -74,7 +71,7 @@
   // Install CCNx stack on all nodes
   ndn::StackHelper ndnHelper;
   ndnHelper.SetForwardingStrategy ("ns3::ndn::fw::BestRoute");
-  ndnHelper.SetContentStore ("ns3::ndn::cs::Stats::Lru", "MaxSize", "100"); // default ContentStore parameters
+  ndnHelper.SetContentStore ("ns3::ndn::cs::Lru", "MaxSize", "100"); // default ContentStore parameters
   ndnHelper.InstallAll ();
 
   // Installing global routing interface on all nodes
@@ -111,8 +108,7 @@
 
   Simulator::Stop (Seconds (20.0));
 
-  boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::CsTracer> > >
-    aggTracers = ndn::CsTracer::InstallAll ("cs-trace.txt", Seconds (1));
+  ndn::CsTracer::InstallAll ("cs-trace.txt", Seconds (1));
   
   Simulator::Run ();
   Simulator::Destroy ();
diff --git a/examples/ndn-tree-tracers.cc b/examples/ndn-tree-tracers.cc
index b76869a..aeb65f9 100644
--- a/examples/ndn-tree-tracers.cc
+++ b/examples/ndn-tree-tracers.cc
@@ -24,12 +24,6 @@
 #include "ns3/network-module.h"
 #include "ns3/ndnSIM-module.h"
 
-// for ndn::L3AggregateTracer
-#include <ns3/ndnSIM/utils/tracers/ndn-l3-aggregate-tracer.h>
-
-// for ndn::L3RateTracer
-#include <ns3/ndnSIM/utils/tracers/ndn-l3-rate-tracer.h>
-
 using namespace ns3;
 
 /**
@@ -112,11 +106,8 @@
 
   Simulator::Stop (Seconds (20.0));
 
-  boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::L3AggregateTracer> > >
-    aggTracers = ndn::L3AggregateTracer::InstallAll ("aggregate-trace.txt", Seconds (0.5));
-
-  boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<ndn::L3RateTracer> > >
-    rateTracers = ndn::L3RateTracer::InstallAll ("rate-trace.txt", Seconds (0.5));
+  ndn::L3AggregateTracer::InstallAll ("aggregate-trace.txt", Seconds (0.5));
+  ndn::L3RateTracer::InstallAll ("rate-trace.txt", Seconds (0.5));
   
   Simulator::Run ();
   Simulator::Destroy ();
diff --git a/examples/ndn-tree-with-l2tracer.cc b/examples/ndn-tree-with-l2tracer.cc
index d3e262e..19ba3a2 100644
--- a/examples/ndn-tree-with-l2tracer.cc
+++ b/examples/ndn-tree-with-l2tracer.cc
@@ -4,9 +4,6 @@
 #include "ns3/network-module.h"
 #include "ns3/ndnSIM-module.h"
 
-// for ndn::L2RateTracer
-#include <ns3/ndnSIM/utils/tracers/l2-rate-tracer.h>
-
 using namespace ns3;
 
 int
@@ -135,8 +132,7 @@
   /****************************************************************************/
   //Tracer:
 
-  boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L2RateTracer> > >
-   l2tracers = L2RateTracer::InstallAll ("drop-trace.txt", Seconds (0.5));
+  L2RateTracer::InstallAll ("drop-trace.txt", Seconds (0.5));
 
   Simulator::Run ();
   Simulator::Destroy ();
diff --git a/utils/tracers/l2-rate-tracer.cc b/utils/tracers/l2-rate-tracer.cc
index cf4af72..48d2589 100644
--- a/utils/tracers/l2-rate-tracer.cc
+++ b/utils/tracers/l2-rate-tracer.cc
@@ -38,15 +38,36 @@
 
 namespace ns3 {
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L2RateTracer> > >
+static std::list< boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L2RateTracer> > > > g_tracers;
+
+template<class T>
+static inline void
+NullDeleter (T *ptr)
+{
+}
+
+void
 L2RateTracer::InstallAll (const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   std::list<Ptr<L2RateTracer> > tracers;
-  boost::shared_ptr<std::ofstream> outputStream (new std::ofstream ());
-  outputStream->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
+  boost::shared_ptr<std::ostream> outputStream;
+  if (file != "-")
+    {
+      boost::shared_ptr<std::ofstream> os (new std::ofstream ());
+      os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
-  if (!outputStream->is_open ())
-    return boost::make_tuple (outputStream, tracers);
+      if (!os->is_open ())
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
+
+      outputStream = os;
+    }
+  else
+    {
+      outputStream = boost::shared_ptr<std::ostream> (&std::cout, NullDeleter<std::ostream>);
+    }
 
   for (NodeList::Iterator node = NodeList::Begin ();
        node != NodeList::End ();
@@ -66,7 +87,7 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
 
diff --git a/utils/tracers/l2-rate-tracer.h b/utils/tracers/l2-rate-tracer.h
index de6ffcb..8dba680 100644
--- a/utils/tracers/l2-rate-tracer.h
+++ b/utils/tracers/l2-rate-tracer.h
@@ -58,7 +58,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    *
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L2RateTracer> > >
+  static void
   InstallAll (const std::string &file, Time averagingPeriod = Seconds (0.5));
 
   void
diff --git a/utils/tracers/ndn-app-delay-tracer.cc b/utils/tracers/ndn-app-delay-tracer.cc
index 230be84..c0f881d 100644
--- a/utils/tracers/ndn-app-delay-tracer.cc
+++ b/utils/tracers/ndn-app-delay-tracer.cc
@@ -44,13 +44,15 @@
 namespace ns3 {
 namespace ndn {
 
+static std::list< boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > > > g_tracers;
+
 template<class T>
 static inline void
 NullDeleter (T *ptr)
 {
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > >
+void
 AppDelayTracer::InstallAll (const std::string &file)
 {
   using namespace boost;
@@ -64,7 +66,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -88,10 +93,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > >
+void
 AppDelayTracer::Install (const NodeContainer &nodes, const std::string &file)
 {
   using namespace boost;
@@ -105,7 +110,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -129,10 +137,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > >
+void
 AppDelayTracer::Install (Ptr<Node> node, const std::string &file)
 {
   using namespace boost;
@@ -146,7 +154,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -165,7 +176,7 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
 
diff --git a/utils/tracers/ndn-app-delay-tracer.h b/utils/tracers/ndn-app-delay-tracer.h
index dfbe5ea..d7b1a72 100644
--- a/utils/tracers/ndn-app-delay-tracer.h
+++ b/utils/tracers/ndn-app-delay-tracer.h
@@ -56,7 +56,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    * 
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > >
+  static void
   InstallAll (const std::string &file);
 
   /**
@@ -69,7 +69,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    *
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > >
+  static void
   Install (const NodeContainer &nodes, const std::string &file);
 
   /**
@@ -83,7 +83,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    *
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<AppDelayTracer> > >
+  static void
   Install (Ptr<Node> node, const std::string &file);
 
   /**
diff --git a/utils/tracers/ndn-cs-tracer.cc b/utils/tracers/ndn-cs-tracer.cc
index 40aed8f..0c1becb 100644
--- a/utils/tracers/ndn-cs-tracer.cc
+++ b/utils/tracers/ndn-cs-tracer.cc
@@ -44,13 +44,15 @@
 namespace ns3 {
 namespace ndn {
 
+static std::list< boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > > > g_tracers;
+
 template<class T>
 static inline void
 NullDeleter (T *ptr)
 {
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > >
+void
 CsTracer::InstallAll (const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -64,7 +66,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -88,10 +93,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > >
+void
 CsTracer::Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -105,7 +110,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -129,10 +137,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > >
+void
 CsTracer::Install (Ptr<Node> node, const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -146,7 +154,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -165,14 +176,14 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
 
 Ptr<CsTracer>
 CsTracer::Install (Ptr<Node> node,
-                       boost::shared_ptr<std::ostream> outputStream,
-                       Time averagingPeriod/* = Seconds (0.5)*/)
+                   boost::shared_ptr<std::ostream> outputStream,
+                   Time averagingPeriod/* = Seconds (0.5)*/)
 {
   NS_LOG_DEBUG ("Node: " << node->GetId ());
 
diff --git a/utils/tracers/ndn-cs-tracer.h b/utils/tracers/ndn-cs-tracer.h
index fc8e0fc..0bddfb6 100644
--- a/utils/tracers/ndn-cs-tracer.h
+++ b/utils/tracers/ndn-cs-tracer.h
@@ -80,7 +80,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    * 
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > >
+  static void
   InstallAll (const std::string &file, Time averagingPeriod = Seconds (0.5));
 
   /**
@@ -94,7 +94,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    *
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > >
+  static void
   Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod = Seconds (0.5));
 
   /**
@@ -108,7 +108,7 @@
    *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
    *
    */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<CsTracer> > >
+  static void
   Install (Ptr<Node> node, const std::string &file, Time averagingPeriod = Seconds (0.5));
 
   /**
diff --git a/utils/tracers/ndn-l3-aggregate-tracer.cc b/utils/tracers/ndn-l3-aggregate-tracer.cc
index e977285..c6fc5e3 100644
--- a/utils/tracers/ndn-l3-aggregate-tracer.cc
+++ b/utils/tracers/ndn-l3-aggregate-tracer.cc
@@ -41,13 +41,15 @@
 namespace ns3 {
 namespace ndn {
 
+static std::list< boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > > > g_tracers;
+
 template<class T>
 static inline void
 NullDeleter (T *ptr)
 {
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > >
+void
 L3AggregateTracer::InstallAll (const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -61,7 +63,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-    return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -85,10 +90,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > >
+void
 L3AggregateTracer::Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -102,7 +107,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-    return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -126,10 +134,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > >
+void
 L3AggregateTracer::Install (Ptr<Node> node, const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -143,7 +151,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-    return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -162,7 +173,7 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
 
diff --git a/utils/tracers/ndn-l3-aggregate-tracer.h b/utils/tracers/ndn-l3-aggregate-tracer.h
index ca6b35a..b7d4ce7 100644
--- a/utils/tracers/ndn-l3-aggregate-tracer.h
+++ b/utils/tracers/ndn-l3-aggregate-tracer.h
@@ -43,6 +43,47 @@
 {
 public:
   /**
+   * @brief Helper method to install tracers on all simulation nodes
+   *
+   * @param file File to which traces will be written.  If filename is -, then std::out is used
+   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
+   *
+   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
+   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
+   *
+   */
+  static void
+  InstallAll (const std::string &file, Time averagingPeriod = Seconds (0.5));
+
+  /**
+   * @brief Helper method to install tracers on the selected simulation nodes
+   *
+   * @param nodes Nodes on which to install tracer
+   * @param file File to which traces will be written.  If filename is -, then std::out is used
+   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
+   *
+   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
+   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
+   *
+   */
+  static void
+  Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod = Seconds (0.5));
+
+  /**
+   * @brief Helper method to install tracers on a specific simulation node
+   *
+   * @param nodes Nodes on which to install tracer
+   * @param file File to which traces will be written.  If filename is -, then std::out is used
+   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
+   *
+   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
+   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
+   *
+   */
+  static void
+  Install (Ptr<Node> node, const std::string &file, Time averagingPeriod = Seconds (0.5));
+
+  /**
    * @brief Trace constructor that attaches to the node using node pointer
    * @param os    reference to the output stream
    * @param node  pointer to the node
@@ -62,47 +103,6 @@
   virtual ~L3AggregateTracer ();
 
   /**
-   * @brief Helper method to install tracers on all simulation nodes
-   *
-   * @param file File to which traces will be written.  If filename is -, then std::out is used
-   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
-   *
-   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
-   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
-   *
-   */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > >
-  InstallAll (const std::string &file, Time averagingPeriod = Seconds (0.5));
-
-  /**
-   * @brief Helper method to install tracers on the selected simulation nodes
-   *
-   * @param nodes Nodes on which to install tracer
-   * @param file File to which traces will be written.  If filename is -, then std::out is used
-   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
-   *
-   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
-   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
-   *
-   */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > >
-  Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod = Seconds (0.5));
-
-  /**
-   * @brief Helper method to install tracers on a specific simulation node
-   *
-   * @param nodes Nodes on which to install tracer
-   * @param file File to which traces will be written.  If filename is -, then std::out is used
-   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
-   *
-   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
-   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
-   *
-   */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3AggregateTracer> > >
-  Install (Ptr<Node> node, const std::string &file, Time averagingPeriod = Seconds (0.5));
-
-  /**
    * @brief Helper method to install tracers on a specific simulation node
    *
    * @param nodes Nodes on which to install tracer
diff --git a/utils/tracers/ndn-l3-rate-tracer.cc b/utils/tracers/ndn-l3-rate-tracer.cc
index 43f8f0a..435a652 100644
--- a/utils/tracers/ndn-l3-rate-tracer.cc
+++ b/utils/tracers/ndn-l3-rate-tracer.cc
@@ -44,13 +44,15 @@
 namespace ns3 {
 namespace ndn {
 
+static std::list< boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > > > g_tracers;
+
 template<class T>
 static inline void
 NullDeleter (T *ptr)
 {
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > >
+void
 L3RateTracer::InstallAll (const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   std::list<Ptr<L3RateTracer> > tracers;
@@ -61,7 +63,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-    return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -85,10 +90,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > >
+void
 L3RateTracer::Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -102,7 +107,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -126,10 +134,10 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
-boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > >
+void
 L3RateTracer::Install (Ptr<Node> node, const std::string &file, Time averagingPeriod/* = Seconds (0.5)*/)
 {
   using namespace boost;
@@ -143,7 +151,10 @@
       os->open (file.c_str (), std::ios_base::out | std::ios_base::trunc);
 
       if (!os->is_open ())
-        return boost::make_tuple (outputStream, tracers);
+        {
+          NS_LOG_ERROR ("File " << file << " cannot be opened for writing. Tracing disabled");
+          return;
+        }
 
       outputStream = os;
     }
@@ -162,7 +173,7 @@
       *outputStream << "\n";
     }
 
-  return boost::make_tuple (outputStream, tracers);
+  g_tracers.push_back (boost::make_tuple (outputStream, tracers));
 }
 
 
diff --git a/utils/tracers/ndn-l3-rate-tracer.h b/utils/tracers/ndn-l3-rate-tracer.h
index d2f965b..e2931d9 100644
--- a/utils/tracers/ndn-l3-rate-tracer.h
+++ b/utils/tracers/ndn-l3-rate-tracer.h
@@ -43,6 +43,36 @@
 {
 public:
   /**
+   * @brief Helper method to install tracers on all simulation nodes
+   *
+   * @param file File to which traces will be written.  If filename is -, then std::out is used
+   * @param averagingPeriod Defines averaging period for the rate calculation,
+   *        as well as how often data will be written into the trace file (default, every half second)
+   */
+  static void
+  InstallAll (const std::string &file, Time averagingPeriod = Seconds (0.5));
+
+  /**
+   * @brief Helper method to install tracers on the selected simulation nodes
+   *
+   * @param nodes Nodes on which to install tracer
+   * @param file File to which traces will be written.  If filename is -, then std::out is used
+   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
+   */
+  static void
+  Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod = Seconds (0.5));
+
+  /**
+   * @brief Helper method to install tracers on a specific simulation node
+   *
+   * @param nodes Nodes on which to install tracer
+   * @param file File to which traces will be written.  If filename is -, then std::out is used
+   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
+   */
+  static void
+  Install (Ptr<Node> node, const std::string &file, Time averagingPeriod = Seconds (0.5));
+  
+  /**
    * @brief Trace constructor that attaches to the node using node pointer
    * @param os    reference to the output stream
    * @param node  pointer to the node
@@ -62,48 +92,6 @@
   virtual ~L3RateTracer ();
 
   /**
-   * @brief Helper method to install tracers on all simulation nodes
-   *
-   * @param file File to which traces will be written.  If filename is -, then std::out is used
-   * @param averagingPeriod Defines averaging period for the rate calculation,
-   *        as well as how often data will be written into the trace file (default, every half second)
-   *
-   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
-   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
-   *
-   */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > >
-  InstallAll (const std::string &file, Time averagingPeriod = Seconds (0.5));
-
-  /**
-   * @brief Helper method to install tracers on the selected simulation nodes
-   *
-   * @param nodes Nodes on which to install tracer
-   * @param file File to which traces will be written.  If filename is -, then std::out is used
-   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
-   *
-   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
-   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
-   *
-   */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > >
-  Install (const NodeContainer &nodes, const std::string &file, Time averagingPeriod = Seconds (0.5));
-
-  /**
-   * @brief Helper method to install tracers on a specific simulation node
-   *
-   * @param nodes Nodes on which to install tracer
-   * @param file File to which traces will be written.  If filename is -, then std::out is used
-   * @param averagingPeriod How often data will be written into the trace file (default, every half second)
-   *
-   * @returns a tuple of reference to output stream and list of tracers. !!! Attention !!! This tuple needs to be preserved
-   *          for the lifetime of simulation, otherwise SEGFAULTs are inevitable
-   *
-   */
-  static boost::tuple< boost::shared_ptr<std::ostream>, std::list<Ptr<L3RateTracer> > >
-  Install (Ptr<Node> node, const std::string &file, Time averagingPeriod = Seconds (0.5));
-
-  /**
    * @brief Helper method to install tracers on a specific simulation node
    *
    * @param nodes Nodes on which to install tracer
diff --git a/wscript b/wscript
index 71754fe..0197ae8 100644
--- a/wscript
+++ b/wscript
@@ -169,6 +169,19 @@
         "utils/ndn-limits.h",
         "utils/ndn-rtt-estimator.h",
 
+        # "utils/tracers/ipv4-app-tracer.h",
+        # "utils/tracers/ipv4-l3-tracer.h",
+        # "utils/tracers/ipv4-rate-l3-tracer.h",
+        # "utils/tracers/ipv4-seqs-app-tracer.h",
+
+        "utils/tracers/l2-rate-tracer.h",
+        "utils/tracers/l2-tracer.h",
+        "utils/tracers/ndn-app-delay-tracer.h",
+        "utils/tracers/ndn-cs-tracer.h",
+        "utils/tracers/ndn-l3-aggregate-tracer.h",
+        "utils/tracers/ndn-l3-tracer.h",
+        "utils/tracers/ndn-l3-rate-tracer.h",
+
         "apps/callback-based-app.h",
         ]