build method

BuiltList<E> build()

Converts to a BuiltList.

The ListBuilder can be modified again and used to create any number of BuiltLists.

Implementation

BuiltList<E> build() {
  if (_listOwner == null) {
    _setOwner(_BuiltList<E>.withSafeList(_list));
  }
  return _listOwner!;
}