1 /*
2 * Copyright Amazon.com Inc. or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24
25 #ifndef SHARE_GC_SHENANDOAH_SHENANDOAHEVACINFO_HPP
26 #define SHARE_GC_SHENANDOAH_SHENANDOAHEVACINFO_HPP
27
28 #include "memory/allocation.hpp"
29
30 class ShenandoahEvacuationInformation : public StackObj {
31 // Values for ShenandoahEvacuationInformation jfr event, sizes stored as bytes
32 size_t _collection_set_regions;
33 size_t _collection_set_used_before;
34 size_t _collection_set_used_after;
35 size_t _collected_old;
36 size_t _collected_promoted;
37 size_t _collected_young;
38 size_t _regions_promoted_humongous;
39 size_t _regions_promoted_regular;
40 size_t _regular_promoted_garbage;
41 size_t _regular_promoted_free;
42 size_t _regions_freed;
43 size_t _regions_immediate;
44 size_t _immediate_size;
45
46 public:
47 ShenandoahEvacuationInformation() :
48 _collection_set_regions(0), _collection_set_used_before(0), _collection_set_used_after(0),
49 _collected_old(0), _collected_promoted(0), _collected_young(0), _regions_promoted_humongous(0),
50 _regions_promoted_regular(0), _regular_promoted_garbage(0), _regular_promoted_free(0),
51 _regions_freed(0), _regions_immediate(0), _immediate_size(0) { }
52
53 void set_collection_set_regions(size_t collection_set_regions) {
54 _collection_set_regions = collection_set_regions;
55 }
56
57 void set_collection_set_used_before(size_t used) {
58 _collection_set_used_before = used;
59 }
60
61 void set_collection_set_used_after(size_t used) {
62 _collection_set_used_after = used;
63 }
64
65 void set_collected_old(size_t collected) {
66 _collected_old = collected;
67 }
68
69 void set_collected_promoted(size_t collected) {
70 _collected_promoted = collected;
71 }
72
73 void set_collected_young(size_t collected) {
74 _collected_young = collected;
75 }
76
77 void set_regions_freed(size_t freed) {
78 _regions_freed = freed;
79 }
80
81 void set_regions_promoted_humongous(size_t humongous) {
82 _regions_promoted_humongous = humongous;
83 }
84
85 void set_regions_promoted_regular(size_t regular) {
86 _regions_promoted_regular = regular;
87 }
88
89 void set_regular_promoted_garbage(size_t garbage) {
90 _regular_promoted_garbage = garbage;
91 }
92
93 void set_regular_promoted_free(size_t free) {
94 _regular_promoted_free = free;
95 }
96
97 void set_regions_immediate(size_t immediate) {
98 _regions_immediate = immediate;
99 }
100
101 void set_immediate_size(size_t size) {
102 _immediate_size = size;
103 }
104
105 size_t collection_set_regions() { return _collection_set_regions; }
106 size_t collection_set_used_before() { return _collection_set_used_before; }
107 size_t collection_set_used_after() { return _collection_set_used_after; }
108 size_t collected_old() { return _collected_old; }
109 size_t collected_promoted() { return _collected_promoted; }
110 size_t collected_young() { return _collected_young; }
111 size_t regions_promoted_humongous() { return _regions_promoted_humongous; }
112 size_t regions_promoted_regular() { return _regions_promoted_regular; }
113 size_t regular_promoted_garbage() { return _regular_promoted_garbage; }
114 size_t regular_promoted_free() { return _regular_promoted_free; }
115 size_t regions_freed() { return _regions_freed; }
116 size_t regions_immediate() { return _regions_immediate; }
117 size_t immediate_size() { return _immediate_size; }
118 };
119
120 #endif // SHARE_GC_SHENANDOAH_SHENANDOAHEVACINFO_HPP