model: Add ability to print interest to the standard output, so it plays nice with PyNDN
Refs #1010 (http://redmine.named-data.net/issues/1010)
diff --git a/model/ndn-content-object.h b/model/ndn-content-object.h
index c79ddf9..58e88a3 100644
--- a/model/ndn-content-object.h
+++ b/model/ndn-content-object.h
@@ -190,6 +190,13 @@
mutable Ptr<const Packet> m_wire;
};
+inline std::ostream &
+operator << (std::ostream &os, const ContentObject &d)
+{
+ d.Print (os);
+ return os;
+}
+
/**
* @ingroup ndn-exceptions
* @brief Class for ContentObject parsing exception