com.alibaba.fastjson.asm
Class Label

java.lang.Object
  extended by com.alibaba.fastjson.asm.Label

public class Label
extends Object

A label represents a position in the bytecode of a method. Labels are used for jump, goto, and switch instructions, and for try catch blocks. A label designates the instruction that is just after. Note however that there can be other elements between a label and the instruction it designates (such as other labels, stack map frames, line numbers, etc.).

Author:
Eric Bruneton

Field Summary
 Object info
          Field used to associate user information to a label.
 
Constructor Summary
Label()
          Constructs a new label.
 
Method Summary
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

info

public Object info
Field used to associate user information to a label. Warning: this field is used by the ASM tree package. In order to use it with the ASM tree package you must override the com.alibaba.fastjson.asm.tree.MethodNode#getLabelNode method.

Constructor Detail

Label

public Label()
Constructs a new label.



Copyright © 2012 Alibaba Group. All Rights Reserved.