_br-ode-1.X.svn/utils/src/main/java/org/apache/ode/utils/stl/IteratorEnumeration.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.ode.utils.stl;

import java.util.Enumeration;
import java.util.Iterator;

public class IteratorEnumeration<T> implements Enumeration<T> {
  private Iterator<T> _iter;

  public IteratorEnumeration(Iterator<T> i) {
    _iter = i;
  }

  public boolean hasMoreElements() {
    return _iter.hasNext();
  }

  public T nextElement() {
    return _iter.next();
  }

}