PeriodicWidget constructor

const PeriodicWidget({
  1. Key? key,
  2. required Widget child,
  3. required Duration duration,
  4. required dynamic callback(
    1. int interval
    ),
  5. Widget builder(
    1. BuildContext context,
    2. Widget child,
    3. int interval
    )?,
})

Implementation

const PeriodicWidget(
    {Key? key,
    required this.child,
    required this.duration,
    required this.callback,
    this.builder})
    : super(key: key);