Class FieldAccessor.ForSetter.OfReferenceValue

java.lang.Object

net.bytebuddy.implementation.FieldAccessor

net.bytebuddy.implementation.FieldAccessor.ForSetter<FieldDescription.InDefinedShape>

net.bytebuddy.implementation.FieldAccessor.ForSetter.OfReferenceValue

All Implemented Interfaces:

InstrumentedType.Prepareable, Implementation, Implementation.Composable

Enclosing class:

FieldAccessor.ForSetter<T>

@Enhance
protected static class FieldAccessor.ForSetter.OfReferenceValue
extends FieldAccessor.ForSetter<FieldDescription.InDefinedShape>

An instrumentation that sets a field to a reference value that is stored in a static field of the instrumented type.

Nested Class Summary

Nested classes/interfaces inherited from class FieldAccessor.ForSetter

FieldAccessor.ForSetter.Appender, FieldAccessor.ForSetter.OfConstantValue, FieldAccessor.ForSetter.OfDefaultValue, FieldAccessor.ForSetter.OfFieldValue, FieldAccessor.ForSetter.OfParameterValue, FieldAccessor.ForSetter.OfReferenceValue, FieldAccessor.ForSetter.TerminationHandler

Nested classes/interfaces inherited from class FieldAccessor

FieldAccessor.AssignerConfigurable, FieldAccessor.FieldLocation, FieldAccessor.FieldNameExtractor, FieldAccessor.ForImplicitProperty, FieldAccessor.ForSetter<T>, FieldAccessor.OwnerTypeLocatable, FieldAccessor.PropertyConfigurable

Nested classes/interfaces inherited from interface Implementation

Implementation.Composable, Implementation.Compound, Implementation.Context, Implementation.Simple, Implementation.SpecialMethodInvocation, Implementation.Target

Nested classes/interfaces inherited from interface InstrumentedType.Prepareable

InstrumentedType.Prepareable.NoOp

Field Summary

Fields

Modifier and Type	Field	Description
private final String	name	The name of the field to store the reference in.
protected static final String	PREFIX	The prefix used for implicitly named cached fields.
private final Object	value	The value to store.

Fields inherited from class FieldAccessor

assigner, fieldLocation, typing

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	OfReferenceValue(FieldAccessor.FieldLocation fieldLocation, Assigner assigner, Assigner.Typing typing, FieldAccessor.ForSetter.TerminationHandler terminationHandler, Object value, String name)	Creates a setter instrumentation for setting a value stored in a static field of the instrumented type.

Method Summary

Modifier and Type	Method	Description
Implementation	andThen(Implementation implementation)	Appends the supplied implementation to this implementation.
Implementation.Composable	andThen(Implementation.Composable implementation)	Appends the supplied composable implementation to this implementation.
protected FieldDescription.InDefinedShape	initialize(TypeDescription instrumentedType)	Initializes a value to be used during method instrumentation.
InstrumentedType	prepare(InstrumentedType instrumentedType)	Prepares a given instrumented type.
protected StackManipulation	resolve(FieldDescription.InDefinedShape target, FieldDescription fieldDescription, TypeDescription instrumentedType, MethodDescription instrumentedMethod)	Resolves the stack manipulation to load the value being set.

Methods inherited from class FieldAccessor.ForSetter

appender

Methods inherited from class FieldAccessor

of, of, of, of, of, ofBeanProperty, ofField

Methods inherited from class Object

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

Field Details

PREFIX

protected static final String PREFIX

The prefix used for implicitly named cached fields.

See Also:

• Constant Field Values

value

private final Object value

The value to store.

name

private final String name

The name of the field to store the reference in.

Constructor Details

OfReferenceValue

protected OfReferenceValue(FieldAccessor.FieldLocation fieldLocation,
 Assigner assigner,
 Assigner.Typing typing,
 FieldAccessor.ForSetter.TerminationHandler terminationHandler,
 Object value,
 String name)

Creates a setter instrumentation for setting a value stored in a static field of the instrumented type.

Parameters:

fieldLocation - The field's location.

assigner - The assigner to use.

typing - Indicates if dynamic type castings should be attempted for incompatible assignments.

terminationHandler - The termination handler to apply.

value - The value to store.

name - The name of the field to store the reference in.

Method Details

prepare

public InstrumentedType prepare(InstrumentedType instrumentedType)

Prepares a given instrumented type.

Parameters:

instrumentedType - The instrumented type in its current form.

Returns:

The prepared instrumented type.

initialize

protected FieldDescription.InDefinedShape initialize(TypeDescription instrumentedType)

Initializes a value to be used during method instrumentation.

Specified by:

initialize in class FieldAccessor.ForSetter<FieldDescription.InDefinedShape>

Parameters:

instrumentedType - The instrumented type.

Returns:

The initialized value.

resolve

protected StackManipulation resolve(@MaybeNull
 FieldDescription.InDefinedShape target,
 FieldDescription fieldDescription,
 TypeDescription instrumentedType,
 MethodDescription instrumentedMethod)

Resolves the stack manipulation to load the value being set.

Specified by:

resolve in class FieldAccessor.ForSetter<FieldDescription.InDefinedShape>

Parameters:

target - The method that was initialized for the instrumented type.

fieldDescription - The field to set the value for.

instrumentedType - The instrumented type.

instrumentedMethod - The instrumented method.

Returns:

The stack manipulation to apply.

andThen

public Implementation andThen(Implementation implementation)

Appends the supplied implementation to this implementation.

Parameters:

implementation - The subsequent implementation.

Returns:

An implementation that combines this implementation with the provided one.

andThen

public Implementation.Composable andThen(Implementation.Composable implementation)

Appends the supplied composable implementation to this implementation.

Parameters:

implementation - The subsequent composable implementation.

Returns:

A composable implementation that combines this implementation with the provided one.