value property

T get value

Returns the value of the signal.

Implementation

T get value {
  if (_shouldGetValueNotify) {
    _shouldGetValueNotify = false;
    Reactter.emit(Signal, SignalEvent.onGetValue, this);
    _shouldGetValueNotify = true;
  }

  return super.value;
}

set value (T val)

Updates the value of the signal and notifies the observers when changes occur.

Implementation

set value(T val) {
  if (super.value == val) return;

  update((_) {
    super.value = val;

    if (!_shouldSetValueNotify) return;

    _shouldSetValueNotify = false;
    Reactter.emit(Signal, SignalEvent.onSetValue, this);
    _shouldSetValueNotify = true;
  });
}