Mercurial > hg > truffle
annotate src/share/vm/services/runtimeService.hpp @ 12034:274ce305e5b9
8020598: ObjectCountEventSender::send needs INCLUDE_TRACE guards when building OpenJDK with INCLUDE_TRACE=0
Reviewed-by: stefank, brutisso, sjohanss
author | ehelin |
---|---|
date | Tue, 13 Aug 2013 18:16:19 +0200 |
parents | fb19af007ffc |
children | 6f06ebb09080 |
rev | line source |
---|---|
0 | 1 /* |
6854
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
2 * Copyright (c) 2003, 2012, Oracle and/or its affiliates. All rights reserved. |
0 | 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 * | |
1552
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
0
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
0
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
trims
parents:
0
diff
changeset
|
21 * questions. |
0 | 22 * |
23 */ | |
24 | |
1972 | 25 #ifndef SHARE_VM_SERVICES_RUNTIMESERVICE_HPP |
26 #define SHARE_VM_SERVICES_RUNTIMESERVICE_HPP | |
27 | |
28 #include "runtime/perfData.hpp" | |
29 #include "runtime/timer.hpp" | |
30 | |
0 | 31 class RuntimeService : public AllStatic { |
32 private: | |
33 static PerfCounter* _sync_time_ticks; // Accumulated time spent getting to safepoints | |
34 static PerfCounter* _total_safepoints; | |
35 static PerfCounter* _safepoint_time_ticks; // Accumulated time at safepoints | |
36 static PerfCounter* _application_time_ticks; // Accumulated time not at safepoints | |
37 static PerfCounter* _thread_interrupt_signaled_count;// os:interrupt thr_kill | |
38 static PerfCounter* _interrupted_before_count; // _INTERRUPTIBLE OS_INTRPT | |
39 static PerfCounter* _interrupted_during_count; // _INTERRUPTIBLE OS_INTRPT | |
40 | |
41 static TimeStamp _safepoint_timer; | |
42 static TimeStamp _app_timer; | |
43 | |
44 public: | |
45 static void init(); | |
46 | |
47 static jlong safepoint_sync_time_ms(); | |
48 static jlong safepoint_count(); | |
49 static jlong safepoint_time_ms(); | |
50 static jlong application_time_ms(); | |
51 | |
52 static double last_safepoint_time_sec() { return _safepoint_timer.seconds(); } | |
53 static double last_application_time_sec() { return _app_timer.seconds(); } | |
54 | |
55 // callbacks | |
6854
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
56 static void record_safepoint_begin() NOT_MANAGEMENT_RETURN; |
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
57 static void record_safepoint_synchronized() NOT_MANAGEMENT_RETURN; |
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
58 static void record_safepoint_end() NOT_MANAGEMENT_RETURN; |
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
59 static void record_application_start() NOT_MANAGEMENT_RETURN; |
0 | 60 |
61 // interruption events | |
6854
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
62 static void record_interrupted_before_count() NOT_MANAGEMENT_RETURN; |
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
63 static void record_interrupted_during_count() NOT_MANAGEMENT_RETURN; |
fb19af007ffc
7189254: Change makefiles for more flexibility to override defaults
jprovino
parents:
1972
diff
changeset
|
64 static void record_thread_interrupt_signaled_count() NOT_MANAGEMENT_RETURN; |
0 | 65 }; |
1972 | 66 |
67 #endif // SHARE_VM_SERVICES_RUNTIMESERVICE_HPP |