forgetChild method

  1. @override
void forgetChild(
  1. Element child
)
override

Copied from SliverMultiBoxAdaptorElement.forgetChild.

Implementation

@override
void forgetChild(final Element child) {
  assert(child.slot != null);
  final popUpList = _parentDataOf(child)!.key;
  final childElements = _childElements[popUpList]!;
  assert(childElements.containsKey(child.slot));
  childElements.remove(child.slot);
  super.forgetChild(child);
}