ChangeableListener<T extends Listenable> constructor

ChangeableListener<T extends Listenable>({
  1. Key? key,
  2. T? listenable,
  3. bool listenWhen(
    1. T listenable
    )?,
  4. required void listener(
    1. BuildContext context,
    2. T listenable
    ),
  5. Widget? child,
})

Implementation

ChangeableListener({
  Key? key,
  this.listenable,
  this.listenWhen,
  required this.listener,
  Widget? child,
}) : super(key: key, child: child);