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comparison src/share/vm/memory/barrierSet.hpp @ 1972:f95d63e2154a

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6989984: Use standard include model for Hospot Summary: Replaced MakeDeps and the includeDB files with more standardized solutions. Reviewed-by: coleenp, kvn, kamg
author stefank
date Tue, 23 Nov 2010 13:22:55 -0800
parents c18cbe5936b8
children 0ac769a57c64
comparison
equal deleted inserted replaced
1971:e33f46fc48ed 1972:f95d63e2154a
1 /* 1 /*
2 * Copyright (c) 2000, 2008, Oracle and/or its affiliates. All rights reserved. 2 * Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 * 4 *
5 * This code is free software; you can redistribute it and/or modify it 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 6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation. 7 * published by the Free Software Foundation.
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any 20 * or visit www.oracle.com if you need additional information or have any
21 * questions. 21 * questions.
22 * 22 *
23 */ 23 */
24
25 #ifndef SHARE_VM_MEMORY_BARRIERSET_HPP
26 #define SHARE_VM_MEMORY_BARRIERSET_HPP
27
28 #include "memory/memRegion.hpp"
29 #include "oops/oopsHierarchy.hpp"
24 30
25 // This class provides the interface between a barrier implementation and 31 // This class provides the interface between a barrier implementation and
26 // the rest of the system. 32 // the rest of the system.
27 33
28 class BarrierSet: public CHeapObj { 34 class BarrierSet: public CHeapObj {
168 // If the barrier set imposes any alignment restrictions on boundaries 174 // If the barrier set imposes any alignment restrictions on boundaries
169 // within the heap, this function tells whether they are met. 175 // within the heap, this function tells whether they are met.
170 virtual bool is_aligned(HeapWord* addr) = 0; 176 virtual bool is_aligned(HeapWord* addr) = 0;
171 177
172 }; 178 };
179
180 #endif // SHARE_VM_MEMORY_BARRIERSET_HPP