Removed waiting from OutputStreamSocket

cameo-api-cpp/include/OutputStreamSocket.h

@@ -68,8 +68,6 @@ public:
 private:
 	OutputStreamSocket(StreamSocketImpl * impl);
 
-	WaitingImpl * waiting();
-
 	int m_applicationId;
 	bool m_ended;
 	bool m_canceled;

cameo-api-cpp/src/base/OutputStreamSocket.cpp

@@ -122,9 +122,4 @@ bool OutputStreamSocket::isCanceled() const {
 	return m_canceled;
 }
 
-WaitingImpl * OutputStreamSocket::waiting() {
-	// We transfer the ownership of cancel socket to WaitingImpl
-	return new SocketWaitingImpl(m_impl->m_cancelSocket.get(), message::Event::CANCEL);
-}
-
 }