author | coleenp |
Wed, 23 Dec 2015 20:07:39 +0000 | |
changeset 35222 | fc89375d788d |
parent 32817 | acc2744fd84b |
child 35475 | c5e6cb508475 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2012, 2015, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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* |
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*/ |
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||
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#ifndef SHARE_VM_MEMORY_REFERENCETYPE_HPP |
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#define SHARE_VM_MEMORY_REFERENCETYPE_HPP |
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#include "utilities/debug.hpp" |
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// ReferenceType is used to distinguish between java/lang/ref/Reference subclasses |
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enum ReferenceType { |
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REF_NONE, // Regular class |
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REF_OTHER, // Subclass of java/lang/ref/Reference, but not subclass of one of the classes below |
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REF_SOFT, // Subclass of java/lang/ref/SoftReference |
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REF_WEAK, // Subclass of java/lang/ref/WeakReference |
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REF_FINAL, // Subclass of java/lang/ref/FinalReference |
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REF_PHANTOM, // Subclass of java/lang/ref/PhantomReference |
32817
acc2744fd84b
8136627: Backout JDK-8133818 Additional number of processed references printed with -XX:+PrintReferenceGC after JDK-8047125
kbarrett
parents:
32607
diff
changeset
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REF_CLEANER // Subclass of sun/misc/Cleaner |
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}; |
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#endif // SHARE_VM_MEMORY_REFERENCETYPE_HPP |