app+utils+doc: Adding application-level trace helper to record Interest-Data delays
diff --git a/docs/source/examples.rst b/docs/source/examples.rst
index d99c245..f0485c3 100644
--- a/docs/source/examples.rst
+++ b/docs/source/examples.rst
@@ -256,106 +256,17 @@
./waf --run=ndn-congestion-alt-topo-plugin --visualize
-.. _trace example:
-
3-level binary tree with packet-level trace helpers
---------------------------------------------------
-This example (``ndn-tree-tracers.cc``) demonstrates basic usage of :ref:`trace classes`.
+:ref:`packet trace helper example`
-In this scenario we will use a tree-like topology, where consumers are installed on leaf nodes and producer is in the root of the tree:
-
-.. aafig::
- :aspect: 60
- :scale: 120
-
- /--------\ /--------\ /--------\ /--------\
- |"leaf-1"| |"leaf-2"| |"leaf-3"| |"leaf-4"|
- \--------/ \--------/ \--------/ \--------/
- ^ ^ ^ ^
- | | | |
- \ / \ /
- \ / \ / 10Mbps / 1ms
- \ / \ /
- | | | |
- v v v v
- /-------\ /-------\
- |"rtr-1"| |"rtr-2"|
- \-------/ \-------/
- ^ ^
- | |
- \ / 10 Mpbs / 1ms
- +--------\ /--------+
- | |
- v v
- /--------\
- | "root" |
- \--------/
-
-The corresponding topology file (``topo-tree.txt``):
-
-.. literalinclude:: ../../examples/topologies/topo-tree.txt
- :language: bash
- :linenos:
- :lines: 1-2,27-
-
-Example simulation (``ndn-tree-tracers.cc``) scenario that utilizes trace helpers:
-
-.. literalinclude:: ../../examples/ndn-tree-tracers.cc
- :language: c++
- :linenos:
- :lines: 21-34,67-
- :emphasize-lines: 7-11,63-67
-
-
-To run this scenario, use the following command::
-
- ./waf --run=ndn-tree-tracers
-
-The successful run will create ``rate-trace.txt`` and ``aggregate-trace.txt`` files in the current directly, which can be analyzed manually or used as input to some graph/stats packages.
-
-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
-
-.. image:: _static/root-5sec-counts.png
- :alt: Interest/Data packet counts at the root node in 5-second intervals
- :align: right
-
-.. literalinclude:: ../../examples/graphs/rate-graph.R
- :language: r
- :linenos:
-
-For more information about R and ggplot2, please refer to `R language manual <http://cran.r-project.org/manuals.html>`_, `ggplot2 module manual <http://docs.ggplot2.org/current/>`_.
-
-
-
-.. _cs trace helper example:
3-level binary tree with content store trace helper
---------------------------------------------------
-This example (``ndn-tree-cs-tracers.cc``) demonstrates basic usage of :ref:`content store tracer helper class<cs trace helper>`.
+:ref:`cs trace helper example`
-In this scenario we will use the same tree-like topology as in :ref:`previous example <trace example>`, where consumers are installed on leaf nodes and producer is in the root of the tree.
-The main difference is that each client request data from the same namespace: /root/1, /root/2, ... Another small difference is that in this scenario we start our application not at the same time, but 10 ms apart.
-
-Example simulation (``ndn-tree-cs-tracers.cc``) scenario that utilizes trace helpers:
-
-.. literalinclude:: ../../examples/ndn-tree-cs-tracers.cc
- :language: c++
- :linenos:
- :lines: 21-31,64-
- :emphasize-lines: 7-11,25,46,48,65-66
-
-
-To run this scenario, use the following command::
-
- ./waf --run=ndn-tree-cs-tracers
-
-The successful run will create ``cs-trace.txt``, which similarly to trace file from the :ref:`previous example <trace example>` can be analyzed manually or used as input to some graph/stats packages.
3-node topology with Content Store respecting freshness field of ContentObjects
-------------------------------------------------------------------------------