WhenFutureBuilder<RESULT_TYPE> constructor
const
WhenFutureBuilder<RESULT_TYPE> ({
- Key? key,
- required AsyncResultBuilderCallback<
Future< create,RESULT_TYPE> > - required WhenSnapshotWidgetBuilderCallback<
RESULT_TYPE> builder,
Implementation
const WhenFutureBuilder({
Key? key,
required this.create,
required this.builder,
}) : assert(create != null && builder != null),
super(key: key);