net.bytebuddy.asm

Class Advice.OffsetMapping.Target.ForStackManipulation

java.lang.Object

net.bytebuddy.asm.Advice.OffsetMapping.Target.ForStackManipulation

All Implemented Interfaces:

Advice.OffsetMapping.Target

Enclosing interface:

Advice.OffsetMapping.Target

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

A target for an offset mapping that represents a read-only stack manipulation.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Advice.OffsetMapping.Target.ForStackManipulation.Writable A constant value that can be written to.

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

Advice.OffsetMapping.Target.AbstractReadOnlyAdapter, Advice.OffsetMapping.Target.ForArray, Advice.OffsetMapping.Target.ForDefaultValue, Advice.OffsetMapping.Target.ForField, Advice.OffsetMapping.Target.ForStackManipulation, Advice.OffsetMapping.Target.ForVariable

Constructor Summary

Constructors

Constructor and Description
ForStackManipulation(StackManipulation stackManipulation) Creates a new target for an offset mapping for a stack manipulation.

Method Summary

Modifier and Type	Method and Description
static Advice.OffsetMapping.Target	of(MethodDescription.InDefinedShape methodDescription) Creates a target for a Method or Constructor constant.
static Advice.OffsetMapping.Target	of(Object value) Creates a target for an offset mapping for a constant value or null.
static Advice.OffsetMapping.Target	of(TypeDescription typeDescription) Creates a target for an offset mapping for a type constant.
StackManipulation	resolveIncrement(int value) Resolves an increment instruction.
StackManipulation	resolveRead() Resolves a read instruction.
StackManipulation	resolveWrite() Resolves a write instruction.

Methods inherited from class java.lang.Object

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

Constructor Detail

ForStackManipulation

public ForStackManipulation(StackManipulation stackManipulation)

Creates a new target for an offset mapping for a stack manipulation.

Parameters:

stackManipulation - The represented stack manipulation.

Method Detail

of

public static Advice.OffsetMapping.Target of(MethodDescription.InDefinedShape methodDescription)

Creates a target for a Method or Constructor constant.

Parameters:

methodDescription - The method or constructor to represent.

Returns:

A mapping for a method or constructor constant.

of

public static Advice.OffsetMapping.Target of(TypeDescription typeDescription)

Creates a target for an offset mapping for a type constant.

Parameters:

typeDescription - The type constant to represent.

Returns:

A mapping for a type constant.

of

public static Advice.OffsetMapping.Target of(@MaybeNull
                                             Object value)

Creates a target for an offset mapping for a constant value or null.

Parameters:

value - The constant value to represent or null.

Returns:

An appropriate target for an offset mapping.

resolveRead

public StackManipulation resolveRead()

Resolves a read instruction.

Specified by:

resolveRead in interface Advice.OffsetMapping.Target

Returns:

A stack manipulation that represents a reading of an advice parameter.

resolveWrite

public StackManipulation resolveWrite()

Resolves a write instruction.

Specified by:

resolveWrite in interface Advice.OffsetMapping.Target

Returns:

A stack manipulation that represents a writing to an advice parameter.

resolveIncrement

public StackManipulation resolveIncrement(int value)

Resolves an increment instruction.

Specified by:

resolveIncrement in interface Advice.OffsetMapping.Target

Parameters:

value - The incrementation value.

Returns:

A stack manipulation that represents a writing to an advice parameter.