net.bytebuddy.instrumentation.method.bytecode.stack

Class StackManipulation.Compound

java.lang.Object

net.bytebuddy.instrumentation.method.bytecode.stack.StackManipulation.Compound

All Implemented Interfaces:

StackManipulation

Enclosing interface:

StackManipulation

public static class StackManipulation.Compound
extends Object
implements StackManipulation

An immutable stack manipulation that aggregates a sequence of other stack manipulations.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.instrumentation.method.bytecode.stack.StackManipulation

StackManipulation.Compound, StackManipulation.Size

Constructor Summary

Constructors

Constructor and Description
Compound(StackManipulation... stackManipulation) Creates a new compound stack manipulation.

Method Summary

Modifier and Type	Method and Description
StackManipulation.Size	apply(org.objectweb.asm.MethodVisitor methodVisitor, Instrumentation.Context instrumentationContext) Applies the stack manipulation that is described by this instance.
boolean	equals(Object other)
int	hashCode()
boolean	isValid() Determines if this stack manipulation is valid.
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

Compound

public Compound(StackManipulation... stackManipulation)

Creates a new compound stack manipulation.

Parameters:

stackManipulation - The stack manipulations to be composed in the order of their composition.

Method Detail

isValid

public boolean isValid()

Description copied from interface: StackManipulation

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,
                                    Instrumentation.Context instrumentationContext)

Description copied from interface: StackManipulation

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.

instrumentationContext - The context of the current instrumentation.

Returns:

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

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object