1 /*
2 * Copyright 2001-2004 The Apache Software Foundation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package org.apache.commons.cache;
17
18 import java.util.Iterator;
19
20 /**
21 * An {@link Iterator} for walking over
22 * cached objects.
23 *
24 * @version $Id: CachedObjectIterator.java 155435 2005-02-26 13:17:27Z dirkv $
25 * @author Rodney Waldhoff
26 */
27 public interface CachedObjectIterator extends Iterator {
28 public boolean hasNext();
29 public CachedObjectInfo getNext();
30 public Object next();
31 public void remove();
32 }