void function ( ) { _session . removeListener ( this ) ; }
disposes of the protocol by removing ourselves from listening to the socket via socketsession #removelistener socketsessionlistener concode_field_sep RioHandlerCallback _callback concode_elem_sep SocketSession _session concode_field_sep void sendCommand concode_elem_sep void setProperty concode_elem_sep void statusChanged concode_elem_sep void responseException concode_elem_sep void stateChanged concode_elem_sep RioHandlerCallback getCallback