com.epam.deltix.util.collections.EmptyEnumeration Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of timebase-collections Show documentation

Timebase Common utilities and collections

The newest version!

/*
 * Copyright 2021 EPAM Systems, Inc
 *
 * See the NOTICE file distributed with this work for additional information
 * regarding copyright ownership. 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 com.epam.deltix.util.collections;

import java.util.Enumeration;

/**
 *
 */
public class EmptyEnumeration  implements Enumeration  {
    public boolean      hasMoreElements () {
        return (false);
    }

    public T            nextElement () {
        throw new IllegalStateException ("Empty");
    }

    public EmptyEnumeration () { 
    }        
}