net.bytebuddy.dynamic.scaffold.subclass

Class SubclassImplementationTarget

java.lang.Object

net.bytebuddy.implementation.Implementation.Target.AbstractBase

net.bytebuddy.dynamic.scaffold.subclass.SubclassImplementationTarget

All Implemented Interfaces:

Implementation.Target

@HashCodeAndEqualsPlugin.Enhance
public class SubclassImplementationTarget
extends Implementation.Target.AbstractBase

An implementation target for creating a subclass of a given type.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SubclassImplementationTarget.Factory A factory for creating a SubclassImplementationTarget.
static class	SubclassImplementationTarget.OriginTypeResolver Responsible for identifying the origin type that an implementation target represents when Implementation.Target#getOriginType() is invoked.

Nested classes/interfaces inherited from class net.bytebuddy.implementation.Implementation.Target.AbstractBase

Implementation.Target.AbstractBase.DefaultMethodInvocation

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

Implementation.Target.AbstractBase

Field Summary

Fields

Modifier and Type	Field and Description
protected SubclassImplementationTarget.OriginTypeResolver	originTypeResolver The origin type identifier to use.

Fields inherited from class net.bytebuddy.implementation.Implementation.Target.AbstractBase

defaultMethodInvocation, instrumentedType, methodGraph

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SubclassImplementationTarget(TypeDescription instrumentedType, MethodGraph.Linked methodGraph, Implementation.Target.AbstractBase.DefaultMethodInvocation defaultMethodInvocation, SubclassImplementationTarget.OriginTypeResolver originTypeResolver) Creates a new subclass implementation target.

Method Summary

Modifier and Type	Method and Description
TypeDefinition	getOriginType() Identifies the origin type of an implementation.
Implementation.SpecialMethodInvocation	invokeSuper(MethodDescription.SignatureToken token) Creates a special method invocation for invoking the super method of the given method.

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

getInstrumentedType, invokeDefault, invokeDefault, invokeDominant

Methods inherited from class java.lang.Object

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

Field Detail

originTypeResolver

protected final SubclassImplementationTarget.OriginTypeResolver originTypeResolver

The origin type identifier to use.

Constructor Detail

SubclassImplementationTarget

protected SubclassImplementationTarget(TypeDescription instrumentedType,
                                       MethodGraph.Linked methodGraph,
                                       Implementation.Target.AbstractBase.DefaultMethodInvocation defaultMethodInvocation,
                                       SubclassImplementationTarget.OriginTypeResolver originTypeResolver)

Creates a new subclass implementation target.

Parameters:

instrumentedType - The instrumented type.

methodGraph - A method graph of the instrumented type.

defaultMethodInvocation - The default method invocation mode to apply.

originTypeResolver - A resolver for the origin type.

Method Detail

invokeSuper

public Implementation.SpecialMethodInvocation invokeSuper(MethodDescription.SignatureToken token)

Creates a special method invocation for invoking the super method of the given method.

Parameters:

token - A token of the method that is to be invoked as a super method.

Returns:

The corresponding special method invocation which might be illegal if the requested invocation is not legal.

getOriginType

public TypeDefinition getOriginType()

Identifies the origin type of an implementation. The origin type describes the type that is subject to any form of enhancement. If a subclass of a given type is generated, the base type of this subclass describes the origin type. If a given type is redefined or rebased, the origin type is described by the instrumented type itself.

Returns:

The origin type of this implementation.