Package net.bytebuddy.asm

Class MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForArgument

java.lang.Object

net.bytebuddy.asm.MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForArgument

All Implemented Interfaces:

MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping

Enclosing interface:

MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping

@Enhance
public static class MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForArgument
extends java.lang.Object
implements MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping

An offset mapping that assigns an argument of either the instrumented method or the substituted expression.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static class	MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForArgument.Factory	A factory for creating an offset mapping for a parameter value of either the instrumented method or the substituted element.
protected static class	MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForArgument.Resolved	A resolved offset mapping to the parameter of either the instrumented method or the substituted element.

Nested classes/interfaces inherited from interface net.bytebuddy.asm.MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping

MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForAllArguments, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForArgument, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForCurrent, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForDynamicConstant, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForField, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForFieldHandle, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForHandle, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForOrigin, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForSelfCallHandle, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForStackManipulation, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForStubValue, MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.ForThisReference

Field Summary

Fields

Modifier and Type	Field	Description
private int	index	The index of the parameter.
private boolean	optional	true if null or a primitive 0 should be assigned to the parameter if the provided index is not available.
private MemberSubstitution.Source	source	The source providing the argument.
private TypeDescription.Generic	targetType	A description of the targeted type.
private Assigner.Typing	typing	The typing to use or null if the global typing setting should be applied.

Constructor Summary

Constructors

Constructor	Description
ForArgument(TypeDescription.Generic targetType, int index, Assigner.Typing typing, MemberSubstitution.Source source, boolean optional)	Creates a new offset mapping for an argument to either the substituted expression or the instrumented method.

Method Summary

Modifier and Type	Method	Description
MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.Resolved	resolve(Assigner assigner, Assigner.Typing typing, TypeDescription instrumentedType, MethodDescription instrumentedMethod)	Resolves an offset mapping for a given instrumented method.

Methods inherited from class java.lang.Object

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

Field Detail

targetType

private final TypeDescription.Generic targetType

A description of the targeted type.

index

private final int index

The index of the parameter.

typing

@MaybeNull
@ValueHandling(REVERSE_NULLABILITY)
private final Assigner.Typing typing

The typing to use or null if the global typing setting should be applied.

source

private final MemberSubstitution.Source source

The source providing the argument.

optional

private final boolean optional

true if null or a primitive 0 should be assigned to the parameter if the provided index is not available.

Constructor Detail

ForArgument

public ForArgument(TypeDescription.Generic targetType,
                   int index,
                   @MaybeNull
                   Assigner.Typing typing,
                   MemberSubstitution.Source source,
                   boolean optional)

Creates a new offset mapping for an argument to either the substituted expression or the instrumented method.

Parameters:

targetType - A description of the targeted type.

index - The index of the parameter.

typing - The typing to use or null if the global typing setting should be applied.

source - The source providing the argument.

optional - true if null or a primitive 0 should be assigned to the parameter if the provided index is not available.

Method Detail

resolve

public MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping.Resolved resolve(Assigner assigner,
                                                                                               Assigner.Typing typing,
                                                                                               TypeDescription instrumentedType,
                                                                                               MethodDescription instrumentedMethod)

Resolves an offset mapping for a given instrumented method.

Specified by:

resolve in interface MemberSubstitution.Substitution.Chain.Step.ForDelegation.OffsetMapping

Parameters:

assigner - The assigner to use.

typing - The typing to use if no explicit typing is specified.

instrumentedType - The instrumented type.

instrumentedMethod - The instrumented method.

Returns:

A resolved version of this offset mapping.