org.aspectj.apache.bcel.generic

public abstract Class Tag

Class Inheritance

extends Object
implements InstructionTargeter, Cloneable

java.lang.Object
org.aspectj.apache.bcel.generic.Tag

All Implemented Interfaces

java.lang.Cloneable, org.aspectj.apache.bcel.generic.InstructionTargeter

Known Direct Subclasses

org.aspectj.apache.bcel.generic.LineNumberTag, org.aspectj.apache.bcel.generic.LocalVariableTag

A tag is an instruction-targeter that does not remember its target. Instruction handles will maintain a list of targeters but there won't be a way to get back from the tag to the instruction. Maintaining these backward/forward links just slows everything down.

Constructor Summary

Access	Constructor and Description
public	Tag()

Method Summary

Modifier and Type	Method and Description
public boolean	containsTarget(InstructionHandle ih) Implements org.aspectj.apache.bcel.generic.InstructionTargeter.containsTarget.
public Tag	copy()
public void	updateTarget(InstructionHandle oldHandle, InstructionHandle newHandle) Implements org.aspectj.apache.bcel.generic.InstructionTargeter.updateTarget.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

Tag	back to summary
public Tag()

Method Detail

containsTarget	back to summary
public boolean containsTarget(InstructionHandle ih) Implements org.aspectj.apache.bcel.generic.InstructionTargeter.containsTarget.

copy	back to summary
public Tag copy()

updateTarget	back to summary
public void updateTarget(InstructionHandle oldHandle, InstructionHandle newHandle) Implements org.aspectj.apache.bcel.generic.InstructionTargeter.updateTarget.