001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.activemq.broker.util;
018
019import java.util.AbstractList;
020
021public class InsertionCountList<T> extends AbstractList<T> {
022    int size = 0;
023
024    @Override
025    public void add(int index, T element) {
026        size++;
027    }
028
029    @Override
030    public int size() {
031        return size;
032    }
033
034    @Override
035    public T get(int index) {
036        return null;
037    }
038}