    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 *
    017 */
    018package org.apache.bcel.generic;
    019
    020/**
    021 * POP - Pop top operand stack word
    022 *
    023 * <PRE>Stack: ..., word -&gt; ...</PRE>
    024 *
    025 * @version $Id: POP.java 1747278 2016-06-07 17:28:43Z britter $
    026 */
    027public class POP extends StackInstruction implements PopInstruction {
    028
    029    public POP() {
    030        super(org.apache.bcel.Const.POP);
    031    }
    032
    033
    034    /**
    035     * Call corresponding visitor method(s). The order is:
    036     * Call visitor methods of implemented interfaces first, then
    037     * call methods according to the class hierarchy in descending order,
    038     * i.e., the most specific visitXXX() call comes last.
    039     *
    040     * @param v Visitor object
    041     */
    042    @Override
    043    public void accept( final Visitor v ) {
    044        v.visitStackConsumer(this);
    045        v.visitPopInstruction(this);
    046        v.visitStackInstruction(this);
    047        v.visitPOP(this);
    048    }
    049}