Separate InterestManger and DataManager from nlsr
diff --git a/nlsr_dm.hpp b/nlsr_dm.hpp
new file mode 100644
index 0000000..da513ed
--- /dev/null
+++ b/nlsr_dm.hpp
@@ -0,0 +1,25 @@
+#ifndef NLSR_DM_HPP
+#define NLSR_DM_HPP
+
+#include <ndn-cpp-dev/face.hpp>
+#include <ndn-cpp-dev/security/key-chain.hpp>
+#include <ndn-cpp-dev/util/scheduler.hpp>
+
+
+using namespace ndn;
+using namespace std;
+
+class nlsr;
+
+class DataManager
+{
+public:
+ void processContent(const nlsr& pnlsr,
+ const ndn::ptr_lib::shared_ptr<const ndn::Interest> &interest,
+ const ndn::ptr_lib::shared_ptr<ndn::Data> &data);
+private:
+
+};
+
+
+#endif