net.bytebuddy.implementation.bytecode

Class StackManipulation.Simple

java.lang.Object

net.bytebuddy.implementation.bytecode.StackManipulation.Simple

All Implemented Interfaces:

StackManipulation

Enclosing interface:

StackManipulation

@HashCodeAndEqualsPlugin.Enhance
public static class StackManipulation.Simple
extends Object
implements StackManipulation

An implementation of StackManipulation that simplifies functional invocations via lambda expressions.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	StackManipulation.Simple.Dispatcher A dispatcher for an instance of StackManipulation.Simple.

Nested classes/interfaces inherited from interface net.bytebuddy.implementation.bytecode.StackManipulation

StackManipulation.Compound, StackManipulation.Illegal, StackManipulation.Simple, StackManipulation.Size, StackManipulation.Trivial

Constructor Summary

Constructors

Constructor and Description
Simple(StackManipulation.Simple.Dispatcher dispatcher) Creates a new stack manipulation for a dispatcher.

Method Summary

Modifier and Type	Method and Description
StackManipulation.Size	apply(org.objectweb.asm.MethodVisitor methodVisitor, Implementation.Context implementationContext) Applies the stack manipulation that is described by this instance.
boolean	isValid() Determines if this stack manipulation is valid.

Methods inherited from class java.lang.Object

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

Constructor Detail

Simple

public Simple(StackManipulation.Simple.Dispatcher dispatcher)

Creates a new stack manipulation for a dispatcher.

Parameters:

dispatcher - The dispatcher to use.

Method Detail

isValid

public boolean isValid()

Determines if this stack manipulation is valid.

Specified by:

isValid in interface StackManipulation

Returns:

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

apply

public StackManipulation.Size apply(org.objectweb.asm.MethodVisitor methodVisitor,
                                    Implementation.Context implementationContext)

Applies the stack manipulation that is described by this instance.

Specified by:

apply in interface StackManipulation

Parameters:

methodVisitor - The method visitor used to write the method implementation to.

implementationContext - The context of the current implementation.

Returns:

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