Top Description Fields Constructors Methods
net.bytebuddy.implementation.bytecode.constant

public final Enum NullConstant

extends Enum<NullConstant>
implements StackManipulation
Class Inheritance
All Implemented Interfaces
net.bytebuddy.implementation.bytecode.StackManipulation
Imports
net.bytebuddy.implementation.Implementation, net.bytebuddy.implementation.bytecode.StackManipulation, net.bytebuddy.jar.asm.MethodVisitor, .Opcodes
Represents a stack manipulation to load a null pointer onto the operand stack.

Field Summary

Modifier and TypeField and Description
public static final NullConstant
INSTANCE

The singleton instance.

Constructor Summary

AccessConstructor and Description
private
NullConstant()

Method Summary

Modifier and TypeMethod and Description
public StackManipulation.Size
apply(MethodVisitor
The method visitor used to write the method implementation to.
methodVisitor, Implementation.Context
The context of the current implementation.
implementationContext)

Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Applies the stack manipulation that is described by this instance.
public boolean
isValid()

Implements net.bytebuddy.implementation.bytecode.StackManipulation.isValid.

Determines if this stack manipulation is valid.
public static NullConstant
valueOf(String name)

public static NullConstant[]
values()

Inherited from java.lang.Enum:
clonecompareTodescribeConstableequalsfinalizegetDeclaringClasshashCodenameordinaltoStringvalueOf

Field Detail

INSTANCEback to summary
public static final NullConstant INSTANCE

The singleton instance.

Constructor Detail

NullConstantback to summary
private NullConstant()

Method Detail

applyback to summary
public StackManipulation.Size apply(MethodVisitor methodVisitor, Implementation.Context implementationContext)

Implements net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.apply.

Applies the stack manipulation that is described by this instance.

Parameters
methodVisitor:MethodVisitor

The method visitor used to write the method implementation to.

implementationContext:Implementation.Context

The context of the current implementation.

Returns:StackManipulation.Size

The changes to the size of the operand stack that are implied by this stack manipulation.

isValidback to summary
public boolean isValid()

Implements net.bytebuddy.implementation.bytecode.StackManipulation.isValid.

Doc from net.bytebuddy.implementation.bytecode.StackManipulation.isValid.

Determines if this stack manipulation is valid.

Returns:boolean

If false, this manipulation cannot be applied and should throw an exception.

valueOfback to summary
public static NullConstant valueOf(String name)
valuesback to summary
public static NullConstant[] values()