forEachState method

bool forEachState(void func(StateX<StatefulWidget> state), { bool? reversed, StateX<StatefulWidget>? remove, })

To externally 'process' through the State objects. Invokes func on each StateX possessed by this StateX object. With an option to process in reversed chronological order

Implementation

bool forEachState(void Function(StateX state) func,
    {bool? reversed, StateX? remove}) {
  bool each = true;
  final list = statesList(reversed: reversed, remove: remove);
  for (final StateX state in list) {
    try {
      if (state.mounted && !state._deactivated) {
        func(state);
      }
    } catch (e, stack) {
      each = false;
      // Record the error
      if (this is StateX) {
        (this as StateX).recordException(e, stack);
      }
    }
  }
  return each;
}