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Java > Open Source Codes > org > apache > excalibur > event > impl > NullEnqueuePredicate


1 /*
2  * Copyright 1999-2004 The Apache Software Foundation
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
12  * implied.
13  *
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  */
17 package org.apache.excalibur.event.impl;
18
19 import org.apache.excalibur.event.EnqueuePredicate;
20 import org.apache.excalibur.event.Sink;
21
22 /**
23  * The NullEnqueuePredicate does nothing to limit a Queue's ability to enqueue.
24  *
25  * @author <a HREF="mailto:dev@avalon.apache.org">Avalon Development Team</a>
26  */
27 public final class NullEnqueuePredicate implements EnqueuePredicate
28 {
29     public boolean accept(Object JavaDoc element, Sink modifyingSink)
30     {
31         return true;
32     }
33
34     public boolean accept(Object JavaDoc[] element, Sink modifyingSink)
35     {
36         return true;
37     }
38 }
39
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