org.apache.bcel.generic
Class GOTO
java.lang.Object
  |
  +--org.apache.bcel.generic.Instruction
        |
        +--org.apache.bcel.generic.BranchInstruction
              |
              +--org.apache.bcel.generic.GotoInstruction
                    |
                    +--org.apache.bcel.generic.GOTO
- All Implemented Interfaces: 
- java.lang.Cloneable, InstructionTargeter, java.io.Serializable, UnconditionalBranch, VariableLengthInstruction
- public class GOTO- extends GotoInstruction- implements VariableLengthInstruction
GOTO - Branch always (to relative offset, not absolute address)
- Version:
- $Id: GOTO.java,v 1.1.1.1 2001/10/29 20:00:13 jvanzyl Exp $
- Author:
- M. Dahm
- See Also:
- Serialized Form
 
 
 
 
| Method Summary | 
|  void | accept(Visitor v)Call corresponding visitor method(s).
 | 
|  void | dump(java.io.DataOutputStream out)Dump instruction as byte code to stream out.
 | 
| protected  int | updatePosition(int offset,
               int max_offset)Called in pass 2 of InstructionList.setPositions() in order to update
 the branch target, that may shift due to variable length instructions.
 | 
 
 
| Methods inherited from class org.apache.bcel.generic.Instruction | 
| consumeStack, copy, equals, getComparator, getLength, getName, getOpcode, produceStack, readInstruction, setComparator, toString, toString | 
 
| Methods inherited from class java.lang.Object | 
| clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
 
GOTO
public GOTO(InstructionHandle target)
dump
public void dump(java.io.DataOutputStream out)
          throws java.io.IOException
- Dump instruction as byte code to stream out.
 
- 
- Overrides:
- dumpin class- BranchInstruction
 
- 
- Parameters:
- out- Output stream
- java.io.IOException
 
updatePosition
protected int updatePosition(int offset,
                             int max_offset)
- Called in pass 2 of InstructionList.setPositions() in order to update
 the branch target, that may shift due to variable length instructions.
 
- 
- Overrides:
- updatePositionin class- BranchInstruction
 
- 
- Parameters:
- offset- additional offset caused by preceding (variable length) instructions
- max_offset- the maximum offset that may be caused by these instructions
- Returns:
- additional offset caused by possible change of this instruction's length
 
accept
public void accept(Visitor v)
- 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.
 
- 
- Specified by:
- acceptin class- Instruction
 
- 
- Parameters:
- v- Visitor object
 
Copyright © 2002-2003 Apache Software Foundation. All Rights Reserved.