| /* |
| * 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.debugger; |
| |
| public interface SymbolLookup { |
| /** Looks up the given symbol in the context of the given object. |
| |
| <P> |
| |
| FIXME: we may want to hide the objectName so the user does not |
| have to specify it, but it isn't clear whether this will work |
| transparently with dbx. |
| |
| <P> |
| |
| FIXME: what happens if the address is not found? Throw |
| exception? Currently returns null. */ |
| public Address lookup(String objectName, String symbol); |
| |
| /** Looks up the given symbol in the context of the given object, |
| assuming that symbol refers to a Java object. |
| |
| FIXME: still not sure whether this will be necessary. Seems that |
| lookup of static fields with type "oop" already works, since the |
| lookup routine returns the address of the oop (i.e., an |
| oopDesc**). |
| |
| <P> |
| |
| FIXME: we may want to hide the objectName so the user does not |
| have to specify it, but it isn't clear whether this will work |
| transparently with dbx. |
| |
| <P> |
| |
| FIXME: what happens if the address is not found? Throw |
| exception? Currently returns null. */ |
| public OopHandle lookupOop(String objectName, String symbol); |
| } |