/*

 * reserved comment block

 * DO NOT REMOVE OR ALTER!

 */

/*

 * 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

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package com.sun.org.apache.bcel.internal.generic;

/**

 * IF_ICMPNE - Branch if int comparison doesn't succeed

 *

 * <PRE>Stack: ..., value1, value2 -&gt; ...</PRE>

 *

 * @version $Id: IF_ICMPNE.java 1747278 2016-06-07 17:28:43Z britter $

 */

public class IF_ICMPNE extends IfInstruction {

    /**

     * Empty constructor needed for the Class.newInstance() statement in

     * Instruction.readInstruction(). Not to be used otherwise.

     */

    IF_ICMPNE() {

    }

    public IF_ICMPNE(final InstructionHandle target) {

        super(com.sun.org.apache.bcel.internal.Const.IF_ICMPNE, target);

    }

    /**

     * @return negation of instruction

     */

    @Override

    public IfInstruction negate() {

        return new IF_ICMPEQ(super.getTarget());

    }

    /**

     * Call corresponding visitor method(s). The order is:

     * Call visitor methods of implemented interfaces first, then

     * call methods according to the class hierarchy in descending order,

     * i.e., the most specific visitXXX() call comes last.

     *

     * @param v Visitor object

     */

    @Override

    public void accept( final Visitor v ) {

        v.visitStackConsumer(this);

        v.visitBranchInstruction(this);

        v.visitIfInstruction(this);

        v.visitIF_ICMPNE(this);

    }

}