KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > gcc > util > SimpleIdentityHashMap


1 /*
2  * Copyright 2004 The Apache Software Foundation or its licensors, as
3  * applicable.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
14  * implied.
15  *
16  * See the License for the specific language governing permissions and
17  * limitations under the License.
18  */
19 package gcc.util;
20
21 import java.util.*;
22
23 /**
24  ** Wrapper over IdentityHashMap that we can use to avoid explicit
25  ** JDK 1.4 dependencies. J2SE1.3 source folder has alternate
26  ** implementation.
27  **/
28 public class SimpleIdentityHashMap extends IdentityHashMap
29 {
30     public SimpleIdentityHashMap(int initialCapacity)
31     {
32         super(initialCapacity);
33     }
34 }
35
Popular Tags