FutureLoadingBuilder<T> constructor
const
FutureLoadingBuilder<T> ({
- Key? key,
- required Future<
T> future, - required WidgetBuilder<
T> builder, - LoadingWidgetBuilder? loadingBuilder,
- Widget? loadingWidget,
- T? initialData,
- bool mutable = false,
Implementation
const FutureLoadingBuilder({
super.key,
required this.future,
required this.builder,
this.loadingBuilder,
this.loadingWidget,
this.initialData,
this.mutable = false,
}) : assert((loadingBuilder == null && loadingWidget == null) ||
(loadingBuilder != null && loadingWidget == null) ||
loadingBuilder == null && loadingWidget != null);