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/*
* Copyright (c) 2001, 2013, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package jdk.internal.reflect;
import java.lang.reflect.*;
/** An interface which gives privileged packages Java-level access to
internals of java.lang.reflect. */
public interface LangReflectAccess {
/** Creates a new java.lang.reflect.Field. Access checks as per
java.lang.reflect.AccessibleObject are not overridden. */
public Field newField(Class> declaringClass,
String name,
Class> type,
int modifiers,
int slot,
String signature,
byte[] annotations);
/** Creates a new java.lang.reflect.Method. Access checks as per
java.lang.reflect.AccessibleObject are not overridden. */
public Method newMethod(Class> declaringClass,
String name,
Class>[] parameterTypes,
Class> returnType,
Class>[] checkedExceptions,
int modifiers,
int slot,
String signature,
byte[] annotations,
byte[] parameterAnnotations,
byte[] annotationDefault);
/** Creates a new java.lang.reflect.Constructor. Access checks as
per java.lang.reflect.AccessibleObject are not overridden. */
public Constructor newConstructor(Class declaringClass,
Class>[] parameterTypes,
Class>[] checkedExceptions,
int modifiers,
int slot,
String signature,
byte[] annotations,
byte[] parameterAnnotations);
/** Gets the MethodAccessor object for a java.lang.reflect.Method */
public MethodAccessor getMethodAccessor(Method m);
/** Sets the MethodAccessor object for a java.lang.reflect.Method */
public void setMethodAccessor(Method m, MethodAccessor accessor);
/** Gets the ConstructorAccessor object for a
java.lang.reflect.Constructor */
public ConstructorAccessor getConstructorAccessor(Constructor> c);
/** Sets the ConstructorAccessor object for a
java.lang.reflect.Constructor */
public void setConstructorAccessor(Constructor> c,
ConstructorAccessor accessor);
/** Gets the byte[] that encodes TypeAnnotations on an Executable. */
public byte[] getExecutableTypeAnnotationBytes(Executable ex);
/** Gets the "slot" field from a Constructor (used for serialization) */
public int getConstructorSlot(Constructor> c);
/** Gets the "signature" field from a Constructor (used for serialization) */
public String getConstructorSignature(Constructor> c);
/** Gets the "annotations" field from a Constructor (used for serialization) */
public byte[] getConstructorAnnotations(Constructor> c);
/** Gets the "parameterAnnotations" field from a Constructor (used for serialization) */
public byte[] getConstructorParameterAnnotations(Constructor> c);
/** Gets the shared array of parameter types of an Executable. */
public Class>[] getExecutableSharedParameterTypes(Executable ex);
//
// Copying routines, needed to quickly fabricate new Field,
// Method, and Constructor objects from templates
//
/** Makes a "child" copy of a Method */
public Method copyMethod(Method arg);
/** Makes a copy of this non-root a Method */
public Method leafCopyMethod(Method arg);
/** Makes a "child" copy of a Field */
public Field copyField(Field arg);
/** Makes a "child" copy of a Constructor */
public Constructor copyConstructor(Constructor arg);
/** Gets the root of the given AccessibleObject object; null if arg is the root */
public T getRoot(T obj);
/** Returns a new instance created by the given constructor with access check */
public T newInstance(Constructor ctor, Object[] args, Class> caller)
throws IllegalAccessException, InstantiationException, InvocationTargetException;
}
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