net.bytebuddy.implementation

Class Implementation.SpecialMethodInvocation.Simple

java.lang.Object

net.bytebuddy.implementation.Implementation.SpecialMethodInvocation.AbstractBase

net.bytebuddy.implementation.Implementation.SpecialMethodInvocation.Simple

All Implemented Interfaces:

StackManipulation, Implementation.SpecialMethodInvocation

Enclosing interface:

Implementation.SpecialMethodInvocation

public static class Implementation.SpecialMethodInvocation.Simple
extends Implementation.SpecialMethodInvocation.AbstractBase

A canonical implementation of a Implementation.SpecialMethodInvocation.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.implementation.Implementation.SpecialMethodInvocation

Implementation.SpecialMethodInvocation.AbstractBase, Implementation.SpecialMethodInvocation.Illegal, Implementation.SpecialMethodInvocation.Simple

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

StackManipulation.Compound, StackManipulation.Size, StackManipulation.Trivial

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Simple(MethodDescription methodDescription, TypeDescription typeDescription, StackManipulation stackManipulation) Creates a new legal special method invocation.

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.
MethodDescription	getMethodDescription() Returns the method that represents this special method invocation.
TypeDescription	getTypeDescription() Returns the target type the represented method is invoked on.
static Implementation.SpecialMethodInvocation	of(MethodDescription methodDescription, TypeDescription typeDescription) Creates a special method invocation for a given invocation target.
Implementation.SpecialMethodInvocation	withCheckedCompatibilityTo(MethodDescription.TypeToken token) Checks that this special method invocation is compatible with the supplied type representation.

Methods inherited from class net.bytebuddy.implementation.Implementation.SpecialMethodInvocation.AbstractBase

equals, hashCode, isValid

Methods inherited from class java.lang.Object

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

Constructor Detail

Simple

protected Simple(MethodDescription methodDescription,
                 TypeDescription typeDescription,
                 StackManipulation stackManipulation)

Creates a new legal special method invocation.

Parameters:

methodDescription - The method that represents the special method invocation.

typeDescription - The type on which the method should be invoked on by an INVOKESPECIAL invocation.

stackManipulation - The stack manipulation that represents this special method invocation.

Method Detail

of

public static Implementation.SpecialMethodInvocation of(MethodDescription methodDescription,
                                                        TypeDescription typeDescription)

Creates a special method invocation for a given invocation target.

Parameters:

methodDescription - The method that represents the special method invocation.

typeDescription - The type on which the method should be invoked on by an INVOKESPECIAL invocation.

Returns:

A special method invocation representing a legal invocation if the method can be invoked specially on the target type or an illegal invocation if this is not possible.

getMethodDescription

public MethodDescription getMethodDescription()

Returns the method that represents this special method invocation. This method can be different even for equal special method invocations, dependant on the method that was used to request such an invocation by the means of a Implementation.Target.

Returns:

The method description that describes this instances invocation target.

getTypeDescription

public TypeDescription getTypeDescription()

Returns the target type the represented method is invoked on.

Returns:

The type the represented method is invoked on.

apply

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

Applies the stack manipulation that is described by this instance.

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.

withCheckedCompatibilityTo

public Implementation.SpecialMethodInvocation withCheckedCompatibilityTo(MethodDescription.TypeToken token)

Checks that this special method invocation is compatible with the supplied type representation.

Parameters:

token - The type token to check against.

Returns:

This special method invocation or an illegal invocation if the method invocation is not applicable.