org.glassfish.pfl.objectweb.asm.tree

Class IntInsnNode

java.lang.Object

org.glassfish.pfl.objectweb.asm.tree.AbstractInsnNode

org.glassfish.pfl.objectweb.asm.tree.IntInsnNode

public class IntInsnNode
extends AbstractInsnNode

A node that represents an instruction with a single int operand.

Author:

Eric Bruneton

Field Summary

Fields

Modifier and Type	Field and Description
int	operand The operand of this instruction.

Fields inherited from class org.glassfish.pfl.objectweb.asm.tree.AbstractInsnNode

FIELD_INSN, FRAME, IINC_INSN, INSN, INT_INSN, JUMP_INSN, LABEL, LDC_INSN, LINE, LOOKUPSWITCH_INSN, METHOD_INSN, MULTIANEWARRAY_INSN, opcode, TABLESWITCH_INSN, TYPE_INSN, VAR_INSN

Constructor Summary

Constructors

Constructor and Description
IntInsnNode(int opcode, int operand) Constructs a new IntInsnNode.

Method Summary

Methods

Modifier and Type	Method and Description
void	accept(MethodVisitor mv) Makes the given code visitor visit this instruction.
AbstractInsnNode	clone(Map labels) Returns a copy of this instruction.
int	getType() Returns the type of this instruction.
void	setOpcode(int opcode) Sets the opcode of this instruction.

Methods inherited from class org.glassfish.pfl.objectweb.asm.tree.AbstractInsnNode

getNext, getOpcode, getPrevious

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

operand

public int operand

The operand of this instruction.

Constructor Detail

IntInsnNode

public IntInsnNode(int opcode,
           int operand)

Constructs a new IntInsnNode.

Parameters:

opcode - the opcode of the instruction to be constructed. This opcode must be BIPUSH, SIPUSH or NEWARRAY.

operand - the operand of the instruction to be constructed.

Method Detail

setOpcode

public void setOpcode(int opcode)

Sets the opcode of this instruction.

Parameters:

opcode - the new instruction opcode. This opcode must be BIPUSH, SIPUSH or NEWARRAY.

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.

accept

public void accept(MethodVisitor mv)

Description copied from class: AbstractInsnNode

Makes the given code visitor visit this instruction.

Specified by:

accept in class AbstractInsnNode

Parameters:

mv - a code visitor.

clone

public AbstractInsnNode clone(Map 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.