net.bytebuddy.asm

Class Advice.OffsetMapping.ForReturnValue

java.lang.Object

net.bytebuddy.asm.Advice.OffsetMapping.ForReturnValue

All Implemented Interfaces:

Advice.OffsetMapping

Enclosing interface:

Advice.OffsetMapping

@HashCodeAndEqualsPlugin.Enhance
public static class Advice.OffsetMapping.ForReturnValue
extends Object
implements Advice.OffsetMapping

An offset mapping that provides access to the value that is returned by the instrumented method.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected static class	Advice.OffsetMapping.ForReturnValue.Factory A factory for creating a Advice.OffsetMapping.ForReturnValue offset mapping.

Nested classes/interfaces inherited from interface net.bytebuddy.asm.Advice.OffsetMapping

Advice.OffsetMapping.ForAllArguments, Advice.OffsetMapping.ForArgument, Advice.OffsetMapping.ForEnterValue, Advice.OffsetMapping.ForExitValue, Advice.OffsetMapping.ForField, Advice.OffsetMapping.ForFieldHandle, Advice.OffsetMapping.ForInstrumentedMethod, Advice.OffsetMapping.ForInstrumentedType, Advice.OffsetMapping.ForLocalValue, Advice.OffsetMapping.ForOrigin, Advice.OffsetMapping.ForReturnValue, Advice.OffsetMapping.ForSelfCallHandle, Advice.OffsetMapping.ForSerializedValue, Advice.OffsetMapping.ForStackManipulation, Advice.OffsetMapping.ForStubValue, Advice.OffsetMapping.ForThisReference, Advice.OffsetMapping.ForThrowable, Advice.OffsetMapping.ForUnusedValue, Advice.OffsetMapping.Sort, Advice.OffsetMapping.Target

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ForReturnValue(TypeDescription.Generic target, AnnotationDescription.Loadable<Advice.Return> annotation) Creates a new offset mapping for a return value.
	ForReturnValue(TypeDescription.Generic target, boolean readOnly, Assigner.Typing typing) Creates a new offset mapping for a return value.

Method Summary

Modifier and Type	Method and Description
Advice.OffsetMapping.Target	resolve(TypeDescription instrumentedType, MethodDescription instrumentedMethod, Assigner assigner, Advice.ArgumentHandler argumentHandler, Advice.OffsetMapping.Sort sort) Resolves an offset mapping to a given target offset.

Methods inherited from class java.lang.Object

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

Constructor Detail

ForReturnValue

protected ForReturnValue(TypeDescription.Generic target,
                         AnnotationDescription.Loadable<Advice.Return> annotation)

Creates a new offset mapping for a return value.

Parameters:

target - The type that the advice method expects for the return value.

annotation - The annotation being bound.

ForReturnValue

public ForReturnValue(TypeDescription.Generic target,
                      boolean readOnly,
                      Assigner.Typing typing)

Creates a new offset mapping for a return value.

Parameters:

target - The type that the advice method expects for the return value.

readOnly - Determines if the parameter is to be treated as read-only.

typing - The typing to apply.

Method Detail

resolve

public Advice.OffsetMapping.Target resolve(TypeDescription instrumentedType,
                                           MethodDescription instrumentedMethod,
                                           Assigner assigner,
                                           Advice.ArgumentHandler argumentHandler,
                                           Advice.OffsetMapping.Sort sort)

Resolves an offset mapping to a given target offset.

Specified by:

resolve in interface Advice.OffsetMapping

Parameters:

instrumentedType - The instrumented type.

instrumentedMethod - The instrumented method for which the mapping is to be resolved.

assigner - The assigner to use.

argumentHandler - The argument handler to use for resolving offsets of the local variable array of the instrumented method.

sort - The sort of the advice method being resolved.

Returns:

A suitable target mapping.