net.bytebuddy.asm

Class Advice.DynamicValue.ForFixedValue

java.lang.Object

net.bytebuddy.asm.Advice.DynamicValue.ForFixedValue

All Implemented Interfaces:

Advice.DynamicValue<Annotation>

Enclosing interface:

Advice.DynamicValue<T extends Annotation>

public static class Advice.DynamicValue.ForFixedValue
extends Object
implements Advice.DynamicValue<Annotation>

A Advice.DynamicValue implementation that always binds a fixed value.

The mapped value must be a constant value that can be embedded into a Java class file. This holds for all primitive types, instances of String and for Class instances as well as their unloaded TypeDescription representations.

Nested Class Summary

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

Advice.DynamicValue.ForAnnotationProperty<T extends Annotation>, Advice.DynamicValue.ForFixedValue

Constructor Summary

Constructors

Constructor and Description
ForFixedValue(Object value) Creates a dynamic value for a fixed value.

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object object)
int	hashCode()
Object	resolve(MethodDescription.InDefinedShape instrumentedMethod, ParameterDescription.InDefinedShape target, AnnotationDescription.Loadable<Annotation> annotation, boolean initialized) Resolves a constant value that is mapped to a parameter that is annotated with a custom bound annotation.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ForFixedValue

public ForFixedValue(Object value)

Creates a dynamic value for a fixed value.

Parameters:

value - The fixed value to bind to the corresponding annotation.

Method Detail

resolve

public Object resolve(MethodDescription.InDefinedShape instrumentedMethod,
                      ParameterDescription.InDefinedShape target,
                      AnnotationDescription.Loadable<Annotation> annotation,
                      boolean initialized)

Description copied from interface: Advice.DynamicValue

Resolves a constant value that is mapped to a parameter that is annotated with a custom bound annotation.

Specified by:

resolve in interface Advice.DynamicValue<Annotation>

Parameters:

instrumentedMethod - The instrumented method onto which this advice is applied.

target - The target parameter that is bound.

annotation - The annotation that triggered this binding.

initialized - true if the method is initialized when the value is bound, i.e. that the value is not supplied to a constructor before the super constructor was invoked.

Returns:

The constant pool value that is bound to the supplied parameter or null to assign this value.

equals

public boolean equals(Object object)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object