net.bytebuddy.dynamic.loading

Class ClassInjector.UsingJna.Dispatcher.Enabled

java.lang.Object

net.bytebuddy.dynamic.loading.ClassInjector.UsingJna.Dispatcher.Enabled

All Implemented Interfaces:

ClassInjector.UsingJna.Dispatcher

Enclosing interface:

ClassInjector.UsingJna.Dispatcher

@HashCodeAndEqualsPlugin.Enhance
public static class ClassInjector.UsingJna.Dispatcher.Enabled
extends Object
implements ClassInjector.UsingJna.Dispatcher

An enabled dispatcher for JNA-based class injection.

Nested Class Summary

Nested classes/interfaces inherited from interface net.bytebuddy.dynamic.loading.ClassInjector.UsingJna.Dispatcher

ClassInjector.UsingJna.Dispatcher.CreationAction, ClassInjector.UsingJna.Dispatcher.Enabled, ClassInjector.UsingJna.Dispatcher.Jvm, ClassInjector.UsingJna.Dispatcher.Unavailable, ClassInjector.UsingJna.Dispatcher.Windows32BitFunctionMapper

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Enabled(ClassInjector.UsingJna.Dispatcher.Jvm jvm) Creates a new dispatcher for a JNI's class definition utilities.

Method Summary

Modifier and Type	Method and Description
Class<?>	defineClass(ClassLoader classLoader, String name, byte[] binaryRepresentation, ProtectionDomain protectionDomain) Defines a class.
boolean	isAvailable() Checks if this dispatcher is available for use.

Methods inherited from class java.lang.Object

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

Constructor Detail

Enabled

protected Enabled(ClassInjector.UsingJna.Dispatcher.Jvm jvm)

Creates a new dispatcher for a JNI's class definition utilities.

Parameters:

jvm - The JNA-dispatcher to use for invoking JNI's class definition utilities.

Method Detail

isAvailable

public boolean isAvailable()

Checks if this dispatcher is available for use.

Specified by:

isAvailable in interface ClassInjector.UsingJna.Dispatcher

Returns:

true if this dispatcher is available for use.

defineClass

public Class<?> defineClass(@MaybeNull
                            ClassLoader classLoader,
                            String name,
                            byte[] binaryRepresentation,
                            @MaybeNull
                            ProtectionDomain protectionDomain)

Defines a class.

Specified by:

defineClass in interface ClassInjector.UsingJna.Dispatcher

Parameters:

classLoader - The class loader or null if a class should be injected into the bootstrap loader.

name - The class's name.

binaryRepresentation - The class's class file.

protectionDomain - The protection domain to use or null if no protection domain should be used.

Returns:

The class that was defined.