net.bytebuddy.instrumentation

Class LoadedTypeInitializer.ForStaticField<T>

java.lang.Object

net.bytebuddy.instrumentation.LoadedTypeInitializer.ForStaticField<T>

Type Parameters:

T - The type of the value that is set as a value to the field.

All Implemented Interfaces:

Serializable, LoadedTypeInitializer

Enclosing interface:

LoadedTypeInitializer

public static class LoadedTypeInitializer.ForStaticField<T>
extends Object
implements LoadedTypeInitializer, Serializable

A type initializer for setting a value for a static field.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.instrumentation.LoadedTypeInitializer

LoadedTypeInitializer.Compound, LoadedTypeInitializer.ForStaticField<T>, LoadedTypeInitializer.NoOp

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	ForStaticField(String fieldName, T value, boolean makeAccessible) Creates a new LoadedTypeInitializer for setting a static field.

Method Summary

Modifier and Type	Method and Description
static LoadedTypeInitializer	accessible(String fieldName, Object value) Creates a LoadedTypeInitializer for given field name and value where the field is accessible by reflection.
boolean	equals(Object other)
int	hashCode()
boolean	isAlive() Indicates if this initializer is alive and needs to be invoked.
static LoadedTypeInitializer	nonAccessible(String fieldName, Object value) Creates a LoadedTypeInitializer for given field name and value where the field is not accessible by reflection and needs to be prepared accordingly.
void	onLoad(Class<?> type) Callback that is invoked on the creation of an instrumented type.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ForStaticField

protected ForStaticField(String fieldName,
                         T value,
                         boolean makeAccessible)

Creates a new LoadedTypeInitializer for setting a static field.

Parameters:

fieldName - the name of the field.

value - The value to be set.

makeAccessible - Whether the field should be made accessible.

Method Detail

accessible

public static LoadedTypeInitializer accessible(String fieldName,
                                               Object value)

Creates a LoadedTypeInitializer for given field name and value where the field is accessible by reflection.

Parameters:

fieldName - The name of the field.

value - The value to set.

Returns:

A corresponding LoadedTypeInitializer.

nonAccessible

public static LoadedTypeInitializer nonAccessible(String fieldName,
                                                  Object value)

Creates a LoadedTypeInitializer for given field name and value where the field is not accessible by reflection and needs to be prepared accordingly.

Parameters:

fieldName - The name of the field.

value - The value to set.

Returns:

A corresponding LoadedTypeInitializer.

onLoad

public void onLoad(Class<?> type)

Description copied from interface: LoadedTypeInitializer

Callback that is invoked on the creation of an instrumented type. If the loaded type initializer is alive, this method should be implemented empty instead of throwing an exception.

Specified by:

onLoad in interface LoadedTypeInitializer

Parameters:

type - The manifestation of the instrumented type.

isAlive

public boolean isAlive()

Description copied from interface: LoadedTypeInitializer

Indicates if this initializer is alive and needs to be invoked. This is only meant as a mark. A loaded type initializer that is not alive might still be called and must therefore not throw an exception but rather provide an empty implementation.

Specified by:

isAlive in interface LoadedTypeInitializer

Returns:

true if this initializer is alive.

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object