java/java-impl/src/com/intellij/psi/controlFlow/BranchingInstruction.java

   1 /*
   2  * Copyright 2000-2009 JetBrains s.r.o.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 /*
  18  * Created by IntelliJ IDEA.
  19  * User: cdr
  20  * Date: Sep 20, 2002
  21  */
  22 package com.intellij.psi.controlFlow;
  23
  24 public abstract class BranchingInstruction extends InstructionBase {
  25   public int offset;
  26   public final Role role;
  27
  28   public enum Role {
  29     THEN, ELSE, END
  30   }
  31
  32   public BranchingInstruction(int offset, Role role) {
  33     this.offset = offset;
  34     this.role = role;
  35   }
  36
  37   public void accept(ControlFlowInstructionVisitor visitor, int offset, int nextOffset) {
  38     visitor.visitBranchingInstruction(this, offset, nextOffset);
  39   }
  40 }