| /* |
| * Copyright 2000-2009 JetBrains s.r.o. |
| * |
| * Licensed 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 |
| * limitations under the License. |
| */ |
| |
| /* |
| * Created by IntelliJ IDEA. |
| * User: max |
| * Date: Jan 26, 2002 |
| * Time: 10:48:19 PM |
| * To change template for new class use |
| * Code Style | Class Templates options (Tools | IDE Options). |
| */ |
| package com.intellij.codeInspection.dataFlow.instructions; |
| |
| import com.intellij.codeInspection.dataFlow.*; |
| |
| |
| public class GotoInstruction extends Instruction { |
| private ControlFlow.ControlFlowOffset myOffset; |
| |
| public GotoInstruction(ControlFlow.ControlFlowOffset myOffset) { |
| this.myOffset = myOffset; |
| } |
| |
| public int getOffset() { |
| return myOffset.getInstructionOffset(); |
| } |
| |
| @Override |
| public DfaInstructionState[] accept(DataFlowRunner runner, DfaMemoryState stateBefore, InstructionVisitor visitor) { |
| Instruction nextInstruction = runner.getInstruction(getOffset()); |
| return new DfaInstructionState[]{new DfaInstructionState(nextInstruction, stateBefore)}; |
| } |
| |
| public String toString() { |
| return "GOTO: " + getOffset(); |
| } |
| |
| public void setOffset(final int offset) { |
| myOffset = new ControlFlow.ControlFlowOffset() { |
| @Override |
| public int getInstructionOffset() { |
| return offset; |
| } |
| }; |
| } |
| |
| } |