MySQL  8.0.27
Source Code Documentation
pfs_data_lock_provider.h
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1 /* Copyright (c) 2020, 2021, Oracle and/or its affiliates.
2 
3  This program is free software; you can redistribute it and/or modify
4  it under the terms of the GNU General Public License, version 2.0,
5  as published by the Free Software Foundation.
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7  This program is also distributed with certain software (including
8  but not limited to OpenSSL) that is licensed under separate terms,
9  as designated in a particular file or component or in included license
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14  This program is distributed in the hope that it will be useful,
15  but WITHOUT ANY WARRANTY; without even the implied warranty of
16  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  GNU General Public License, version 2.0, for more details.
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19  You should have received a copy of the GNU General Public License
20  along with this program; if not, write to the Free Software
21  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */
22 
23 #ifndef PFS_DATA_LOCK_PROVIDER_H
24 #define PFS_DATA_LOCK_PROVIDER_H
25 
26 /* HAVE_PSI_*_INTERFACE */
27 #include "my_psi_config.h" // IWYU pragma: keep
28 
29 /**
30  @file include/pfs_data_lock_provider.h
31  Performance schema instrumentation (declarations).
32 */
33 
34 #ifdef HAVE_PSI_DATA_LOCK_INTERFACE
35 #if defined(MYSQL_SERVER) || defined(PFS_DIRECT_CALL)
36 #ifndef MYSQL_DYNAMIC_PLUGIN
37 #ifndef WITH_LOCK_ORDER
38 
40 
41 #define PSI_DATA_LOCK_CALL(M) pfs_##M##_v1
42 
44 
46 
47 #endif /* WITH_LOCK_ORDER */
48 #endif /* MYSQL_DYNAMIC_PLUGIN */
49 #endif /* MYSQL_SERVER || PFS_DIRECT_CALL */
50 #endif /* HAVE_PSI_DATA_LOCK_INTERFACE */
51 
52 #endif
Engine interface, row lock inspector.
Definition: psi_data_lock.h:359
Defines various enable/disable and HAVE_ macros related to the performance schema instrumentation sys...
void pfs_unregister_data_lock_v1(PSI_engine_data_lock_inspector *inspector)
Definition: pfs.cc:8132
void pfs_register_data_lock_v1(PSI_engine_data_lock_inspector *inspector)
Definition: pfs.cc:8125
Performance schema instrumentation interface.