net.bytebuddy.dynamic.scaffold.subclass

Class SubclassInstrumentationTarget

java.lang.Object

net.bytebuddy.instrumentation.Instrumentation.Target.AbstractBase

net.bytebuddy.dynamic.scaffold.subclass.SubclassInstrumentationTarget

All Implemented Interfaces:

Instrumentation.Target

public class SubclassInstrumentationTarget
extends Instrumentation.Target.AbstractBase

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

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SubclassInstrumentationTarget.Factory A factory for creating a SubclassInstrumentationTarget.
static class	SubclassInstrumentationTarget.OriginTypeIdentifier Responsible for identifying the origin type that an instrumentation target represents when Instrumentation.Target.getOriginType() is invoked.

Nested classes/interfaces inherited from interface net.bytebuddy.instrumentation.Instrumentation.Target

Instrumentation.Target.AbstractBase, Instrumentation.Target.MethodLookup

Field Summary

Fields

Modifier and Type	Field and Description
protected SubclassInstrumentationTarget.OriginTypeIdentifier	originTypeIdentifier The origin type identifier to use.
protected Map<TypeList,MethodDescription>	superConstructors The constructor of the super type, mapped by the constructor parameters of each constructor which is sufficient for a constructor's unique identification.

Fields inherited from class net.bytebuddy.instrumentation.Instrumentation.Target.AbstractBase

bridgeMethodResolver, defaultMethods, invokableMethods, typeDescription

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	SubclassInstrumentationTarget(MethodLookupEngine.Finding finding, BridgeMethodResolver.Factory bridgeMethodResolverFactory, SubclassInstrumentationTarget.OriginTypeIdentifier originTypeIdentifier) Creates a new subclass instrumentation target.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object other)
TypeDescription	getOriginType() Identifies the origin type of an instrumentation.
int	hashCode()
protected Instrumentation.SpecialMethodInvocation	invokeSuper(MethodDescription methodDescription) Invokes the fully resolved method to be invoked by a super method call.
String	toString()

Methods inherited from class net.bytebuddy.instrumentation.Instrumentation.Target.AbstractBase

getTypeDescription, invokeDefault, invokeSuper

Methods inherited from class java.lang.Object

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

Field Detail

superConstructors

protected final Map<TypeList,MethodDescription> superConstructors

The constructor of the super type, mapped by the constructor parameters of each constructor which is sufficient for a constructor's unique identification.

originTypeIdentifier

protected final SubclassInstrumentationTarget.OriginTypeIdentifier originTypeIdentifier

The origin type identifier to use.

Constructor Detail

SubclassInstrumentationTarget

protected SubclassInstrumentationTarget(MethodLookupEngine.Finding finding,
                                        BridgeMethodResolver.Factory bridgeMethodResolverFactory,
                                        SubclassInstrumentationTarget.OriginTypeIdentifier originTypeIdentifier)

Creates a new subclass instrumentation target.

Parameters:

finding - The lookup of the instrumented type this instance should represent.

bridgeMethodResolverFactory - A factory for creating a bridge method resolver.

originTypeIdentifier - The origin type identifier to use.

Method Detail

invokeSuper

protected Instrumentation.SpecialMethodInvocation invokeSuper(MethodDescription methodDescription)

Description copied from class: Instrumentation.Target.AbstractBase

Invokes the fully resolved method to be invoked by a super method call.

Specified by:

invokeSuper in class Instrumentation.Target.AbstractBase

Parameters:

methodDescription - The method that is to be invoked specially.

Returns:

A special method invocation for calling the super method.

getOriginType

public TypeDescription getOriginType()

Description copied from interface: Instrumentation.Target

Identifies the origin type of an instrumentation. 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 instrumentation.

equals

public boolean equals(Object other)

Overrides:

equals in class Instrumentation.Target.AbstractBase

hashCode

public int hashCode()

Overrides:

hashCode in class Instrumentation.Target.AbstractBase

toString

public String toString()

Overrides:

toString in class Object