author | coleenp |
Sun, 13 Apr 2008 17:43:42 -0400 | |
changeset 360 | 21d113ecbf6a |
child 5547 | f4b087cbb361 |
permissions | -rw-r--r-- |
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/* |
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* Copyright 2008 Sun Microsystems, Inc. All Rights Reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
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* CA 95054 USA or visit www.sun.com if you need additional information or |
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* have any questions. |
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* |
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*/ |
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package sun.jvm.hotspot.types; |
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import sun.jvm.hotspot.debugger.*; |
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/** A specialization of Field which represents a field containing an |
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narrow oop value and which adds typechecked getValue() routines returning |
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OopHandles. */ |
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public interface NarrowOopField extends OopField { |
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/** The field must be nonstatic and the type of the field must be an |
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oop type, or a WrongTypeException will be thrown. */ |
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public OopHandle getValue(Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException; |
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/** The field must be static and the type of the field must be an |
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oop type, or a WrongTypeException will be thrown. */ |
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public OopHandle getValue() throws UnmappedAddressException, UnalignedAddressException, WrongTypeException; |
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} |