returns whether or not the given event can occur in the current state concode_field_sep HashSet<String> allEvents concode_elem_sep String current concode_elem_sep HashSet<String> allStates concode_elem_sep Transitioner transitioner concode_elem_sep HashMap<CallbackKey,Callback> callbacks concode_elem_sep HashMap<EventKey,String> transitions concode_elem_sep Runnable transition concode_field_sep boolean isCurrentState concode_elem_sep boolean eventCanOccur concode_elem_sep String current concode_elem_sep void addCallbacks concode_elem_sep void addEvents concode_elem_sep void raiseEvent concode_elem_sep void callCallbacks concode_elem_sep void transition
boolean function ( String arg0 ) { return ! eventCanOccur ( arg0 ) ; }