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

public sealed Enum Removal

extends Enum<Removal>
implements StackManipulation
Class Inheritance
All Implemented Interfaces
net.bytebuddy.implementation.bytecode.StackManipulation
Imports
net.bytebuddy.description.type.TypeDefinition, net.bytebuddy.implementation.Implementation, net.bytebuddy.jar.asm.MethodVisitor, .Opcodes
Removes a value from the operand stack.

Field Summary

Modifier and TypeField and Description
public static final Removal
DOUBLE

A removal of a double-sized value.

private final int
opcode

The opcode to execute for the removal.

public static final Removal
SINGLE

A removal of a single-sized value.

private final StackManipulation.Size
size

The size impact of the removal onto the operand stack.

public static final Removal
ZERO

A removal of no value.

Constructor Summary

AccessConstructor and Description
private
Removal(StackSize
The size impact of the removal onto the operand stack.
stackSize, int
The opcode to execute for the removal.
opcode)

Creates a new removal stack manipulation.

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 StackManipulation

Returns:

A stack manipulation that represents the removal.
of(TypeDefinition
The type to remove from the stack.
typeDefinition)

Removes a value from the operand stack dependant of its size.

public static Removal
valueOf(String name)

public static Removal[]
values()

Inherited from java.lang.Enum:
clonecompareTodescribeConstableequalsfinalizegetDeclaringClasshashCodenameordinaltoStringvalueOf

Field Detail

DOUBLEback to summary
public static final Removal DOUBLE

A removal of a double-sized value.

opcodeback to summary
private final int opcode

The opcode to execute for the removal.

SINGLEback to summary
public static final Removal SINGLE

A removal of a single-sized value.

sizeback to summary
private final StackManipulation.Size size

The size impact of the removal onto the operand stack.

ZEROback to summary
public static final Removal ZERO

A removal of no value. This corresponds a no-op instruction.

Constructor Detail

Removalback to summary
private Removal(StackSize stackSize, int opcode)

Creates a new removal stack manipulation.

Parameters
stackSize:StackSize

The size impact of the removal onto the operand stack.

opcode:int

The opcode to execute for the removal.

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.

ofback to summary
public static StackManipulation of(TypeDefinition typeDefinition)

Removes a value from the operand stack dependant of its size.

Parameters
typeDefinition:TypeDefinition

The type to remove from the stack.

Returns:StackManipulation

A stack manipulation that represents the removal.

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