removeRenderObjectChild method Null safety

  1. @override
void removeRenderObjectChild(
  1. covariant RenderObject child,
  2. covariant int slot
)
override

Remove the given child from renderObject.

The given child is guaranteed to have been inserted at the given slot and have renderObject as its parent.

Implementation

@override
void removeRenderObjectChild(covariant RenderObject child, int slot) {
  assert(_currentlyUpdatingChildIndex != null);
  renderObject.remove(child as RenderBox);
}