updateChildren abstract method

  1. @override
ParentableNode<T> updateChildren(
  1. covariant List<T?> newChildren
)
override

Return a copy of this node with new children.

Subclasses should override this method. This method provides a general interface to perform structural updates for the green tree (node replacement, insertion, etc).

Please ensure children works in the same order as updateChildren, computeChildOptions, and buildWidget.

Implementation

@override
ParentableNode<T> updateChildren(covariant List<T?> newChildren);