AnimatedSliverMultiBoxAdaptorElement constructor

AnimatedSliverMultiBoxAdaptorElement(
  1. AnimatedSliverMultiBoxAdaptorWidget widget
)

Creates an element that lazily builds children for the given widget with support for animations and reordering.

Implementation

AnimatedSliverMultiBoxAdaptorElement(
    AnimatedSliverMultiBoxAdaptorWidget widget)
    : super(widget) {
  _childElements[null] = SplayTreeMap<int, Element?>();
}