INNER CODE UNIT · Dart

ObserverListenerEntry

fluttercandies/flutter_scrollview_observer · lib/src/common/observer_listener.dart:14

class ObserverListenerEntry<M extends ObserveModel>
    extends LinkedListEntry<ObserverListenerEntry<M>> {
  ObserverListenerEntry({
    required this.context,
    required this.onObserve,
    required this.onObserveAll,
  });

  /// The context of the listener.
  final BuildContext? context;

  /// The callback of getting observed result.
  final OnObserveCallback<M>? onObserve;

  /// The callback of getting observed result map.
  final OnObserveAllCallback<M>? onObserveAll;
}

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