Trait ContainerRenderObjectBase

Source

pub trait ContainerRenderObjectBase: ContainerRenderObjectMixin {
    // Provided methods
    fn insert(
        self: RenderHandle<Self>,
        app: &mut App,
        child: Self::ChildType,
        after: Option<Self::ChildType>,
    ) { ... }
    fn remove(self: RenderHandle<Self>, app: &mut App, child: Self::ChildType) { ... }
    fn remove_all(self: RenderHandle<Self>, app: &mut App) { ... }
    fn move_child(
        self: RenderHandle<Self>,
        app: &mut App,
        child: Self::ChildType,
        after: Option<Self::ChildType>,
    ) { ... }
}

Expand description

Flutter’s ContainerRenderObjectMixin bodies that an override calls through super.

Blanket-implemented for every container, and repeats the default bodies of the four child-list mutators: a leaf’s own override shadows the default it would otherwise call.