LayoutDelegateBuilder<T extends SceneElementLayoutDelegate> constructor
const
LayoutDelegateBuilder<T extends SceneElementLayoutDelegate> ({
- Key? key,
- required LayoutDelegateSceneElement<
T> element, - required ValueWidgetBuilder<
T> builder, - Widget? child,
Creates a builder Widget which rebuilds it's child when it's LayoutDelegateSceneElement's SceneElementLayoutDelegate notifies it's listeners or is replaced.
Implementation
const LayoutDelegateBuilder({
Key? key,
required this.element,
required this.builder,
this.child,
}) : super(key: key);