InterfaceState state
inherited
InterfaceState get state => _currentState;
state= (InterfaceState newState)
inherited
@protected set state(InterfaceState newState) { if (_currentState == newState) { // No change. return; } if (newState.index < _currentState.index) { throw FidlStateException( "Can't change InterfaceState from $_currentState to $newState."); } _currentState = newState; _streamController.add(newState); }