/*
 *
 * Copyright (c) 2006 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.qpid.framing;

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


public class FieldTableKeyEnumeration implements Enumeration
{
    protected FieldTable _table;
    protected Iterator _iterator;

    public FieldTableKeyEnumeration(FieldTable ft)
    {
        _table = ft;
        _iterator = ft.keySet().iterator();
    }

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

    public Object nextElement()
    {
        return _iterator.next();
    }
}
