org.ow2.asmdex.tree
Class LabelNode

java.lang.Object
  extended by org.ow2.asmdex.tree.AbstractInsnNode
      extended by org.ow2.asmdex.tree.LabelNode

public class LabelNode
extends AbstractInsnNode

An AbstractInsnNode that encapsulates a Label.

Author:
Eric Bruneton

Field Summary
 
Fields inherited from class org.ow2.asmdex.tree.AbstractInsnNode
ARRAY_LENGTH_INSN, ARRAY_OPERATION_INSN, FIELD_INSN, FILL_ARRAY_DATA_INSN, INSN, INT_INSN, JUMP_INSN, LABEL_INSN, LINE, LOOKUPSWITCH_INSN, METHOD_INSN, MULTIANEWARRAY_INSN, opcode, OPERATION_INSN, STRING_INSN, TABLESWITCH_INSN, TYPE_INSN, VAR_INSN, VAR_INSN_LONG
 
Constructor Summary
LabelNode()
          Empty constructor
LabelNode(Label label)
          Constructor with the label
 
Method Summary
 void accept(MethodVisitor cv)
          Makes the given code visitor visit this instruction.
 AbstractInsnNode clone(java.util.Map<LabelNode,LabelNode> labels)
          Returns a copy of this instruction.
 Label getLabel()
          Get the label value
 int getType()
          Returns the type of this instruction.
 void resetLabel()
          Reset the label value
 
Methods inherited from class org.ow2.asmdex.tree.AbstractInsnNode
getNext, getOpcode, getPrevious
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

LabelNode

public LabelNode()
Empty constructor


LabelNode

public LabelNode(Label label)
Constructor with the label

Parameters:
label -
Method Detail

getType

public int getType()
Description copied from class: AbstractInsnNode
Returns the type of this instruction.

Specified by:
getType in class AbstractInsnNode
Returns:
the type of this instruction, i.e. one the constants defined in this class.

getLabel

public Label getLabel()
Get the label value

Returns:
abstract label

accept

public void accept(MethodVisitor cv)
Description copied from class: AbstractInsnNode
Makes the given code visitor visit this instruction.

Specified by:
accept in class AbstractInsnNode
Parameters:
cv - a code visitor.

clone

public AbstractInsnNode clone(java.util.Map<LabelNode,LabelNode> labels)
Description copied from class: AbstractInsnNode
Returns a copy of this instruction.

Specified by:
clone in class AbstractInsnNode
Parameters:
labels - a map from LabelNodes to cloned LabelNodes.
Returns:
a copy of this instruction. The returned instruction does not belong to any InsnList.

resetLabel

public void resetLabel()
Reset the label value