scolebourne 2004/05/26 14:52:40
Added: collections/src/java/org/apache/commons/collections/iterators
EmptyOrderedIterator.java
Log:
Add iterator to ensure implementation is as per v3.0
Revision Changes Path
1.1
jakarta-commons/collections/src/java/org/apache/commons/collections/iterators/EmptyOrderedIterator.java
Index: EmptyOrderedIterator.java
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/*
* Copyright 2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.commons.collections.iterators;
import org.apache.commons.collections.OrderedIterator;
import org.apache.commons.collections.ResettableIterator;
/**
* Provides an implementation of an empty ordered iterator.
*
* @since Commons Collections 3.1
* @version $Revision: 1.1 $ $Date: 2004/05/26 21:52:40 $
*
* @author Stephen Colebourne
*/
public class EmptyOrderedIterator extends AbstractEmptyIterator implements
OrderedIterator, ResettableIterator {
/**
* Singleton instance of the iterator.
* @since Commons Collections 3.1
*/
public static final OrderedIterator INSTANCE = new EmptyOrderedIterator();
/**
* Constructor.
*/
protected EmptyOrderedIterator() {
super();
}
}
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