net.bytebuddy.asm

Class Advice.Dispatcher.OffsetMapping.Target.ForField.ReadWrite

java.lang.Object

net.bytebuddy.asm.Advice.Dispatcher.OffsetMapping.Target.ForField

net.bytebuddy.asm.Advice.Dispatcher.OffsetMapping.Target.ForField.ReadWrite

All Implemented Interfaces:

Advice.Dispatcher.OffsetMapping.Target

Enclosing class:

Advice.Dispatcher.OffsetMapping.Target.ForField

protected static class Advice.Dispatcher.OffsetMapping.Target.ForField.ReadWrite
extends Advice.Dispatcher.OffsetMapping.Target.ForField

A target mapping for a field that is both readable and writable.

Nested Class Summary

Nested classes/interfaces inherited from class net.bytebuddy.asm.Advice.Dispatcher.OffsetMapping.Target.ForField

Advice.Dispatcher.OffsetMapping.Target.ForField.ReadOnly, Advice.Dispatcher.OffsetMapping.Target.ForField.ReadWrite

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

Advice.Dispatcher.OffsetMapping.Target.BoxingDispatcher, Advice.Dispatcher.OffsetMapping.Target.ForBoxedArguments, Advice.Dispatcher.OffsetMapping.Target.ForBoxedDefaultValue, Advice.Dispatcher.OffsetMapping.Target.ForBoxedParameter, Advice.Dispatcher.OffsetMapping.Target.ForConstantPoolValue, Advice.Dispatcher.OffsetMapping.Target.ForDefaultValue, Advice.Dispatcher.OffsetMapping.Target.ForField, Advice.Dispatcher.OffsetMapping.Target.ForNullConstant, Advice.Dispatcher.OffsetMapping.Target.ForParameter, Advice.Dispatcher.OffsetMapping.Target.ForSerializedObject

Field Summary

Fields inherited from class net.bytebuddy.asm.Advice.Dispatcher.OffsetMapping.Target.ForField

fieldDescription

Fields inherited from interface net.bytebuddy.asm.Advice.Dispatcher.OffsetMapping.Target

NO_PADDING

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ReadWrite(FieldDescription.InDefinedShape fieldDescription) Creates a new field mapping for a field that is readable and writable.

Method Summary

Modifier and Type	Method and Description
protected int	onWriteDouble(MethodVisitor methodVisitor) Writes a value to a field which type occupies two slots on the operand stack.
protected int	onWriteSingle(MethodVisitor methodVisitor) Writes a value to a field which type occupies a single slot on the operand stack.
int	resolveIncrement(MethodVisitor methodVisitor, int increment) Applies this offset mapping for a MethodVisitor.visitIincInsn(int, int) instruction.
String	toString()

Methods inherited from class net.bytebuddy.asm.Advice.Dispatcher.OffsetMapping.Target.ForField

accessField, equals, hashCode, resolveAccess

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadWrite

protected ReadWrite(FieldDescription.InDefinedShape fieldDescription)

Creates a new field mapping for a field that is readable and writable.

Parameters:

fieldDescription - The field which is mapped by this target mapping.

Method Detail

onWriteSingle

protected int onWriteSingle(MethodVisitor methodVisitor)

Description copied from class: Advice.Dispatcher.OffsetMapping.Target.ForField

Writes a value to a field which type occupies a single slot on the operand stack.

Specified by:

onWriteSingle in class Advice.Dispatcher.OffsetMapping.Target.ForField

Parameters:

methodVisitor - The method visitor onto which this offset mapping is to be applied.

Returns:

The required padding to the advice's total stack size.

onWriteDouble

protected int onWriteDouble(MethodVisitor methodVisitor)

Description copied from class: Advice.Dispatcher.OffsetMapping.Target.ForField

Writes a value to a field which type occupies two slots on the operand stack.

Specified by:

onWriteDouble in class Advice.Dispatcher.OffsetMapping.Target.ForField

Parameters:

methodVisitor - The method visitor onto which this offset mapping is to be applied.

Returns:

The required padding to the advice's total stack size.

resolveIncrement

public int resolveIncrement(MethodVisitor methodVisitor,
                            int increment)

Description copied from interface: Advice.Dispatcher.OffsetMapping.Target

Applies this offset mapping for a MethodVisitor.visitIincInsn(int, int) instruction.

Parameters:

methodVisitor - The method visitor onto which this offset mapping is to be applied.

increment - The value with which to increment the targeted value.

Returns:

The required padding to the advice's total stack size.

toString

public String toString()

Overrides:

toString in class Object