Top Description Fields Constructors Methods
org.apache.bcel.generic

public Class ACONST_NULL

extends Instruction
implements PushInstruction, TypedInstruction
Class Inheritance
All Implemented Interfaces
org.apache.bcel.generic.TypedInstruction, org.apache.bcel.generic.PushInstruction, org.apache.bcel.generic.StackProducer
ACONST_NULL - Push null reference 
Stack: ... -> ..., null

Field Summary

Inherited from org.apache.bcel.generic.Instruction:
EMPTY_ARRAYlengthopcode

Constructor Summary

AccessConstructor and Description
public
ACONST_NULL()

Push null reference

Method Summary

Modifier and TypeMethod and Description
public void
accept(final Visitor
Visitor object
v)

Implements abstract org.apache.bcel.generic.Instruction.accept.

Call corresponding visitor method(s).
public Type

Returns:

Type.NULL
getType(final ConstantPoolGen cp)

Implements org.apache.bcel.generic.TypedInstruction.getType.

Inherited from org.apache.bcel.generic.Instruction:
consumeStackcopydisposedumpequalsgetComparatorgetLengthgetNamegetOpcodehashCodeinitFromFileisValidByteisValidShortproduceStackreadInstructionsetComparatorsetLengthsetOpcodetoStringtoStringtoString

Constructor Detail

ACONST_NULLback to summary
public ACONST_NULL()

Push null reference

Method Detail

acceptback to summary
public void accept(final Visitor v)

Implements abstract org.apache.bcel.generic.Instruction.accept.

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.

Parameters
v:Visitor

Visitor object

Annotations
@Override
getTypeback to summary
public Type getType(final ConstantPoolGen cp)

Implements org.apache.bcel.generic.TypedInstruction.getType.

Returns:Type

Type.NULL

Annotations
@Override