SealedBlocWidgetBuilder4<S extends Union4<A, B, C, D>, A, B, C, D> typedef

SealedBlocWidgetBuilder4<S extends Union4<A, B, C, D>, A, B, C, D> = Widget Function(BuildContext context, WidgetSealedJoin4<A, B, C, D>)

builder will be called with a BuildContext and the union of all Bloc states and must return a Widget for each possible state.

Implementation

typedef SealedBlocWidgetBuilder4<S extends Union4<A, B, C, D>, A, B, C, D>
    = Widget Function(
  BuildContext context,
  WidgetSealedJoin4<A, B, C, D>,
);