blob: 8ceb74e7f36a5148021587b2cde3fb5b12f92f88 [file] [log] [blame]
// Copyright (c) 2016, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// @dart = 2.9
/// @assertion void unlink()
/// ...
/// The entry must currently be in a linked list when this method is called.
/// @description Checks that the entry must not be already unlinked
/// @author
import "dart:collection";
import "../../../Utils/expect.dart";
import "LinkedListEntry.lib.dart";
main() {
LinkedList<MyLinkedListEntry> list = new LinkedList<MyLinkedListEntry<int>>();
MyLinkedListEntry<int> entry = new MyLinkedListEntry<int>(1);
Expect.throws(() {entry.unlink();});