/*
* Copyright (c) 2007, 2012, 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.
*
* 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 com.sun.max.tele.field;
import com.sun.max.tele.*;
import com.sun.max.tele.object.*;
import com.sun.max.tele.reference.*;
import com.sun.max.tele.util.*;
import com.sun.max.vm.type.*;
/**
* An accessor for reading static fields from VM memory, specified by class and field name.
*/
public abstract class TeleStaticFieldAccess extends TeleFieldAccess {
protected TeleStaticFieldAccess(Class holder, String name, Kind kind) {
super(holder, name, kind);
TeleError.check(fieldActor().isStatic());
}
/**
* Gets a reference to the static tuple holding the value of this field.
*/
public RemoteReference staticTupleReference(MaxVM vm) {
final TeleClassActor teleClassActor = vm.classes().findTeleClassActor(fieldActor().holder().typeDescriptor);
final TeleStaticTuple teleStaticTuple = teleClassActor.getTeleStaticTuple();
return teleStaticTuple.reference();
}
}