Mercurial > hg > truffle
view agent/src/share/classes/sun/jvm/hotspot/types/OopField.java @ 13705:ac5b0f31f7a2
Truffle API-change: FrameDescriptors are now stored in the RootNode in a final field instead of the CallTarget.
author | Christian Humer <christian.humer@gmail.com> |
---|---|
date | Fri, 17 Jan 2014 17:06:08 +0100 |
parents | c18cbe5936b8 |
children |
line wrap: on
line source
/* * Copyright (c) 2000, 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 sun.jvm.hotspot.types; import sun.jvm.hotspot.debugger.*; /** A specialization of Field which represents a field containing an oop value and which adds typechecked getValue() routines returning OopHandles. */ public interface OopField extends Field { /** The field must be nonstatic and the type of the field must be an oop type, or a WrongTypeException will be thrown. */ public OopHandle getValue(Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException; /** The field must be static and the type of the field must be an oop type, or a WrongTypeException will be thrown. */ public OopHandle getValue() throws UnmappedAddressException, UnalignedAddressException, WrongTypeException; }