Thu, 07 Aug 2014 22:28:53 +0200
8054341: Remove some obsolete code in G1CollectedHeap class
Summary: Remove dead code.
Reviewed-by: stefank, brutisso
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
aoqi@0 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
aoqi@0 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
aoqi@0 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
aoqi@0 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | * |
aoqi@0 | 23 | */ |
aoqi@0 | 24 | |
aoqi@0 | 25 | #ifndef SHARE_VM_GC_IMPLEMENTATION_SHARED_EVACUATIONINFO_HPP |
aoqi@0 | 26 | #define SHARE_VM_GC_IMPLEMENTATION_SHARED_EVACUATIONINFO_HPP |
aoqi@0 | 27 | |
aoqi@0 | 28 | #include "memory/allocation.hpp" |
aoqi@0 | 29 | |
aoqi@0 | 30 | class EvacuationInfo : public StackObj { |
aoqi@0 | 31 | uint _collectionset_regions; |
aoqi@0 | 32 | uint _allocation_regions; |
aoqi@0 | 33 | size_t _collectionset_used_before; |
aoqi@0 | 34 | size_t _collectionset_used_after; |
aoqi@0 | 35 | size_t _alloc_regions_used_before; |
aoqi@0 | 36 | size_t _bytes_copied; |
aoqi@0 | 37 | uint _regions_freed; |
aoqi@0 | 38 | |
aoqi@0 | 39 | public: |
aoqi@0 | 40 | EvacuationInfo() : _collectionset_regions(0), _allocation_regions(0), _collectionset_used_before(0), |
aoqi@0 | 41 | _collectionset_used_after(0), _alloc_regions_used_before(0), |
aoqi@0 | 42 | _bytes_copied(0), _regions_freed(0) { } |
aoqi@0 | 43 | |
aoqi@0 | 44 | void set_collectionset_regions(uint collectionset_regions) { |
aoqi@0 | 45 | _collectionset_regions = collectionset_regions; |
aoqi@0 | 46 | } |
aoqi@0 | 47 | |
aoqi@0 | 48 | void set_allocation_regions(uint allocation_regions) { |
aoqi@0 | 49 | _allocation_regions = allocation_regions; |
aoqi@0 | 50 | } |
aoqi@0 | 51 | |
aoqi@0 | 52 | void set_collectionset_used_before(size_t used) { |
aoqi@0 | 53 | _collectionset_used_before = used; |
aoqi@0 | 54 | } |
aoqi@0 | 55 | |
aoqi@0 | 56 | void increment_collectionset_used_after(size_t used) { |
aoqi@0 | 57 | _collectionset_used_after += used; |
aoqi@0 | 58 | } |
aoqi@0 | 59 | |
aoqi@0 | 60 | void set_alloc_regions_used_before(size_t used) { |
aoqi@0 | 61 | _alloc_regions_used_before = used; |
aoqi@0 | 62 | } |
aoqi@0 | 63 | |
aoqi@0 | 64 | void set_bytes_copied(size_t copied) { |
aoqi@0 | 65 | _bytes_copied = copied; |
aoqi@0 | 66 | } |
aoqi@0 | 67 | |
aoqi@0 | 68 | void set_regions_freed(uint freed) { |
aoqi@0 | 69 | _regions_freed += freed; |
aoqi@0 | 70 | } |
aoqi@0 | 71 | |
aoqi@0 | 72 | uint collectionset_regions() { return _collectionset_regions; } |
aoqi@0 | 73 | uint allocation_regions() { return _allocation_regions; } |
aoqi@0 | 74 | size_t collectionset_used_before() { return _collectionset_used_before; } |
aoqi@0 | 75 | size_t collectionset_used_after() { return _collectionset_used_after; } |
aoqi@0 | 76 | size_t alloc_regions_used_before() { return _alloc_regions_used_before; } |
aoqi@0 | 77 | size_t bytes_copied() { return _bytes_copied; } |
aoqi@0 | 78 | uint regions_freed() { return _regions_freed; } |
aoqi@0 | 79 | }; |
aoqi@0 | 80 | |
aoqi@0 | 81 | #endif // SHARE_VM_GC_IMPLEMENTATION_SHARED_EVACUATIONINFO_HPP |