REMOTE_PROCEDURE(2, acceptreq, (bool &, node_t, unsigned, prop_t, value_t));
REMOTE_PROCEDURE(3, decidereq, (int &, node_t, unsigned, value_t));
REMOTE_PROCEDURE(4, heartbeat, (int &, string, unsigned));
-};
+}
MARSHALLABLE_STRUCT(paxos_protocol::prepareres)