void function ( SessionListener arg0 ) { listeners . remove ( arg0 ) ; }
removes a listener from the collection concode_field_sep Wagon wagon concode_elem_sep Set<SessionListener> listeners concode_field_sep void fireSessionConnectionRefused concode_elem_sep void fireSessionLoggedOff concode_elem_sep void fireSessionDisconnecting concode_elem_sep void fireSessionOpened concode_elem_sep void fireSessionDisconnected concode_elem_sep void fireSessionOpening concode_elem_sep void fireSessionLoggedIn concode_elem_sep void addListener concode_elem_sep boolean hasListener concode_elem_sep void fireSessionError