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From rdon...@apache.org
Subject cvs commit: jakarta-commons/beanutils/src/test/org/apache/commons/collections/keyvalue DefaultMapEntry.java
Date Mon, 10 May 2004 19:53:16 GMT
rdonkin     2004/05/10 12:53:16

  Added:       beanutils/src/test/org/apache/commons/collections/keyvalue
                        DefaultMapEntry.java
  Log:
  Added a collections class used in testing
  
  Revision  Changes    Path
  1.1                  jakarta-commons/beanutils/src/test/org/apache/commons/collections/keyvalue/DefaultMapEntry.java
  
  Index: DefaultMapEntry.java
  ===================================================================
  /*
   *  Copyright 2001-2004 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.keyvalue;
  
  import java.util.Map;
  
  import org.apache.commons.collections.KeyValue;
  
  /**
   * A restricted implementation of {@link java.util.Map.Entry} that prevents
   * the MapEntry contract from being broken.
   *
   * @since Commons Collections 3.0
   * @version $Revision: 1.1 $ $Date: 2004/05/10 19:53:16 $
   * 
   * @author James Strachan
   * @author Michael A. Smith
   * @author Neil O'Toole
   * @author Stephen Colebourne
   */
  public final class DefaultMapEntry extends AbstractMapEntry {
      
      /**
       * Constructs a new entry with the specified key and given value.
       *
       * @param key  the key for the entry, may be null
       * @param value  the value for the entry, may be null
       */
      public DefaultMapEntry(final Object key, final Object value) {
          super(key, value);
      }
  
      /**
       * Constructs a new entry from the specified KeyValue.
       *
       * @param pair  the pair to copy, must not be null
       * @throws NullPointerException if the entry is null
       */
      public DefaultMapEntry(final KeyValue pair) {
          super(pair.getKey(), pair.getValue());
      }
  
      /**
       * Constructs a new entry from the specified MapEntry.
       *
       * @param entry  the entry to copy, must not be null
       * @throws NullPointerException if the entry is null
       */
      public DefaultMapEntry(final Map.Entry entry) {
          super(entry.getKey(), entry.getValue());
      }
  
  }
  
  
  

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