com.google.inject.internal.aop

Class HiddenClassDefiner

java.lang.Object

com.google.inject.internal.aop.HiddenClassDefiner

All Implemented Interfaces:

ClassDefiner

final class HiddenClassDefiner
extends java.lang.Object
implements ClassDefiner

ClassDefiner that defines classes using MethodHandles.Lookup#defineHiddenClass.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.reflect.Method	GET_OBJECT_METHOD
private static java.lang.Object	HIDDEN_CLASS_OPTIONS
private static java.lang.reflect.Method	HIDDEN_DEFINE_METHOD
private static java.lang.Object	THE_UNSAFE
private static java.lang.Object	TRUSTED_LOOKUP_BASE
private static java.lang.Object	TRUSTED_LOOKUP_OFFSET

Constructor Summary

Constructors

Constructor and Description
HiddenClassDefiner()

Method Summary

Modifier and Type	Method and Description
private static java.lang.Object	classOptions(java.lang.String... options) Creates MethodHandles.Lookup.ClassOption array with the named options.
java.lang.Class<?>	define(java.lang.Class<?> hostClass, byte[] bytecode) Defines a new class relative to the host.

Methods inherited from class java.lang.Object

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

Field Detail

THE_UNSAFE

private static final java.lang.Object THE_UNSAFE

TRUSTED_LOOKUP_BASE

private static final java.lang.Object TRUSTED_LOOKUP_BASE

TRUSTED_LOOKUP_OFFSET

private static final java.lang.Object TRUSTED_LOOKUP_OFFSET

GET_OBJECT_METHOD

private static final java.lang.reflect.Method GET_OBJECT_METHOD

HIDDEN_CLASS_OPTIONS

private static final java.lang.Object HIDDEN_CLASS_OPTIONS

HIDDEN_DEFINE_METHOD

private static final java.lang.reflect.Method HIDDEN_DEFINE_METHOD

Constructor Detail

HiddenClassDefiner

HiddenClassDefiner()

Method Detail

define

public java.lang.Class<?> define(java.lang.Class<?> hostClass,
                                 byte[] bytecode)
                          throws java.lang.Exception

Description copied from interface: ClassDefiner

Defines a new class relative to the host.

Specified by:

define in interface ClassDefiner

Throws:

java.lang.Exception

classOptions

private static java.lang.Object classOptions(java.lang.String... options)
                                      throws java.lang.ClassNotFoundException

Creates MethodHandles.Lookup.ClassOption array with the named options.

Throws:

java.lang.ClassNotFoundException