comparison src/share/vm/oops/klassPS.hpp @ 196:d1605aabd0a1

6719955: Update copyright year Summary: Update copyright year for files that have been modified in 2008 Reviewed-by: ohair, tbell
author xdono
date Wed, 02 Jul 2008 12:55:16 -0700
parents
children c18cbe5936b8
comparison
equal deleted inserted replaced
-1:000000000000 0:cfd776162c1f
1 /*
2 * Copyright (c) 2007 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
23 */
24 #ifndef KLASS_PS_H
25 #define KLASS_PS_H
26
27 // Expands to Parallel Scavenge and Parallel Old declarations
28
29 #ifndef SERIALGC
30 #define PARALLEL_GC_DECLS \
31 virtual void oop_copy_contents(PSPromotionManager* pm, oop obj); \
32 virtual void oop_push_contents(PSPromotionManager* pm, oop obj); \
33 /* Parallel Old GC support \
34 \
35 The 2-arg version of oop_update_pointers is for objects that are \
36 known not to cross chunk boundaries. The 4-arg version is for \
37 objects that do (or may) cross chunk boundaries; it updates only those \
38 oops that are in the region [beg_addr, end_addr). */ \
39 virtual void oop_follow_contents(ParCompactionManager* cm, oop obj); \
40 virtual int oop_update_pointers(ParCompactionManager* cm, oop obj); \
41 virtual int oop_update_pointers(ParCompactionManager* cm, oop obj, \
42 HeapWord* beg_addr, HeapWord* end_addr);
43
44 // Pure virtual version for klass.hpp
45 #define PARALLEL_GC_DECLS_PV \
46 virtual void oop_copy_contents(PSPromotionManager* pm, oop obj) = 0; \
47 virtual void oop_push_contents(PSPromotionManager* pm, oop obj) = 0; \
48 virtual void oop_follow_contents(ParCompactionManager* cm, oop obj) = 0; \
49 virtual int oop_update_pointers(ParCompactionManager* cm, oop obj) = 0; \
50 virtual int oop_update_pointers(ParCompactionManager* cm, oop obj, \
51 HeapWord* beg_addr, HeapWord* end_addr) = 0;
52 #else // SERIALGC
53 #define PARALLEL_GC_DECLS
54 #define PARALLEL_GC_DECLS_PV
55 #endif // SERIALGC
56
57 #endif // KLASS_PS_H