1 /*
   2  * Copyright (c) 2017, 2020, Oracle and/or its affiliates. All rights reserved.
   3  */
   4 /*
   5  * Licensed to the Apache Software Foundation (ASF) under one or more
   6  * contributor license agreements.  See the NOTICE file distributed with
   7  * this work for additional information regarding copyright ownership.
   8  * The ASF licenses this file to You under the Apache License, Version 2.0
   9  * (the "License"); you may not use this file except in compliance with
  10  * the License.  You may obtain a copy of the License at
  11  *
  12  *      http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  */
  20 
  21 package com.sun.org.apache.bcel.internal.generic;
  22 
  23 import com.sun.org.apache.bcel.internal.ExceptionConst;
  24 
  25 /**
  26  * IDIV - Divide ints
  27  * <PRE>Stack: ..., value1, value2 -&gt; result</PRE>
  28  *
  29  * @LastModified: Jan 2020
  30  */
  31 public class IDIV extends ArithmeticInstruction implements ExceptionThrower {
  32 
  33     /** Divide ints
  34      */
  35     public IDIV() {
  36         super(com.sun.org.apache.bcel.internal.Const.IDIV);
  37     }
  38 
  39 
  40     /** @return exceptions this instruction may cause
  41      */
  42     @Override
  43     public Class<?>[] getExceptions() {
  44         return new Class<?>[] {
  45             ExceptionConst.ARITHMETIC_EXCEPTION
  46         };
  47     }
  48 
  49 
  50     /**
  51      * Call corresponding visitor method(s). The order is:
  52      * Call visitor methods of implemented interfaces first, then
  53      * call methods according to the class hierarchy in descending order,
  54      * i.e., the most specific visitXXX() call comes last.
  55      *
  56      * @param v Visitor object
  57      */
  58     @Override
  59     public void accept( final Visitor v ) {
  60         v.visitExceptionThrower(this);
  61         v.visitTypedInstruction(this);
  62         v.visitStackProducer(this);
  63         v.visitStackConsumer(this);
  64         v.visitArithmeticInstruction(this);
  65         v.visitIDIV(this);
  66     }
  67 }