01: package org.drools.util;
02:
03: /*
04: * Copyright 2005 JBoss Inc
05: *
06: * Licensed under the Apache License, Version 2.0 (the "License");
07: * you may not use this file except in compliance with the License.
08: * You may obtain a copy of the License at
09: *
10: * http://www.apache.org/licenses/LICENSE-2.0
11: *
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.
17: */
18:
19: /**
20: * The idea behind <code>LinkedListNodeWrapper</code> is to be able to add
21: * the same <code>LinkedListNode</code> to multiple <code>LinkedList</code>s
22: * where the node can have different previous and next nodes in each list.
23: */
24: public class LinkedListEntry extends AbstractBaseLinkedListNode {
25:
26: private static final long serialVersionUID = 400L;
27: private Object object;
28:
29: public LinkedListEntry(final Object object) {
30: this .object = object;
31: }
32:
33: public Object getObject() {
34: return this .object;
35: }
36:
37: public int hashCode() {
38: return this .object.hashCode();
39: }
40:
41: public boolean equals(final Object other) {
42: return this.object.equals(other);
43: }
44: }
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