package org.apache.ojb.broker.accesslayer;

 /* Copyright 2002-2005 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.

  */

 import java.io.Serializable;

 import java.util.Enumeration;

 import java.util.Iterator;

 /**

  * @version $Id: PkIterator.java,v 1.1 2007-08-24 22:17:30 ewestfal Exp $

  */

 public class PkIterator implements Iterator, Serializable

 {

         static final long serialVersionUID = 1906110293623601724L;

     private Enumeration internalEnum;

     public PkIterator(Enumeration en)

     {

         internalEnum = en;

     }

     public boolean hasNext()

     {

         return internalEnum.hasMoreElements();

     }

     public Object next()

     {

         return internalEnum.nextElement();

     }

     public void remove()

     {

         //do nothing

     }

 }