1 /*
2  * Licensed to the Apache Software Foundation (ASF) under one or more
3  * contributor license agreements.  See the NOTICE file distributed with
4  * this work for additional information regarding copyright ownership.
5  * The ASF licenses this file to You under the Apache License, Version 2.0
6  * (the "License"); you may not use this file except in compliance with
7  * the License.  You may obtain a copy of the License at
8  *
9  *      http://www.apache.org/licenses/LICENSE-2.0
10  *
11  *  Unless required by applicable law or agreed to in writing, software
12  *  distributed under the License is distributed on an "AS IS" BASIS,
13  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  *  See the License for the specific language governing permissions and
15  *  limitations under the License.
16  *
17  */
18 package org.apache.bcel.generic;
19 
20 /**
21  * NOP - Do nothing
22  *
23  * @version $Id$
24  */
25 public class NOP extends Instruction {
26 
NOP()27     public NOP() {
28         super(org.apache.bcel.Const.NOP, (short) 1);
29     }
30 
31 
32     /**
33      * Call corresponding visitor method(s). The order is:
34      * Call visitor methods of implemented interfaces first, then
35      * call methods according to the class hierarchy in descending order,
36      * i.e., the most specific visitXXX() call comes last.
37      *
38      * @param v Visitor object
39      */
40     @Override
accept( final Visitor v )41     public void accept( final Visitor v ) {
42         v.visitNOP(this);
43     }
44 }
45