Line data    Source code

       1              : // Copyright 2023 The terCAD team. All rights reserved.
       2              : // Use of this source code is governed by a CC BY-NC-ND 4.0 license that can be found in the LICENSE file.
       3              : 
       4              : import 'dart:collection';
       5              : 
       6              : import 'package:app_finance/_classes/controller/iterator_controller.dart';
       7              : 
       8              : extension TreeExt<T extends num, K> on SplayTreeMap<T, K> {
       9            1 :   InterfaceIterator<T, K, M> toStream<M>(bool inverse, {required Function transform, T? boundary, Function? filter}) =>
      10              :       inverse
      11            1 :           ? IteratorReverseController<T, K, M>(this, transform: transform, boundary: boundary, filter: filter)
      12            1 :           : IteratorController<T, K, M>(this, transform: transform, boundary: boundary, filter: filter);
      13              : }