face: Implementing Face::getUri() method

Change-Id: I9a9f774b95784e5b7ec75472f1cc6cf64c4e5d7b
Refs: #1319
diff --git a/daemon/face/multicast-udp-face.hpp b/daemon/face/multicast-udp-face.hpp
index 46404da..2697a7f 100644
--- a/daemon/face/multicast-udp-face.hpp
+++ b/daemon/face/multicast-udp-face.hpp
@@ -7,7 +7,7 @@
 #ifndef NFD_FACE_MULTICAST_UDP_FACE_HPP
 #define NFD_FACE_MULTICAST_UDP_FACE_HPP
 
-#include "udp-face.hpp"
+#include "datagram-face.hpp"
 
 namespace nfd
 {
@@ -16,7 +16,7 @@
  * \brief Implementation of Face abstraction that uses 
  *        multicast UDP as underlying transport mechanism
  */
-class MulticastUdpFace : public UdpFace
+class MulticastUdpFace : public DatagramFace<boost::asio::ip::udp>
 {
 public:
   typedef boost::asio::ip::udp protocol;