2 * Copyright (C) 2014, United States Government, as represented by the
3 * Administrator of the National Aeronautics and Space Administration.
6 * The Java Pathfinder core (jpf-core) platform is licensed under the
7 * Apache License, Version 2.0 (the "License"); you may not use this file except
8 * in compliance with the License. You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0.
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 package gov.nasa.jpf.vm;
21 * this is a self-contained memento that remembers which object to restore,
22 * and where to restore it into (e.g. a container).
24 * This differs from a normal Memento in that it requires nothing from the
25 * caller except of being called at the right times.
27 * Normally, implementors keep a reference to the original object, and copy
28 * the field values which have to be restored.
30 public interface ClosedMemento {