MySQL  8.0.18
Source Code Documentation
p_s.h
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27 /** @file handler/p_s.h
28  InnoDB performance_schema tables interface to MySQL.
29 
30  *******************************************************/
31 
32 #ifndef p_s_h
33 #define p_s_h
34 
36 
37 /** Inspect data locks in innodb.
38 This class is used by the performance schema to extract lock data.
39 */
41  public:
44 
50 };
51 
52 #endif /* p_s_h */
Definition: psi_data_lock.h:315
virtual PSI_engine_data_lock_wait_iterator * create_data_lock_wait_iterator()
Create a data lock wait iterator.
Definition: p_s.cc:412
Engine interface, row lock inspector.
Definition: psi_data_lock.h:357
Performance schema instrumentation interface.
Engine interface, row lock iterator.
Definition: psi_data_lock.h:288
virtual PSI_engine_data_lock_iterator * create_data_lock_iterator()
Create a data lock iterator.
Definition: p_s.cc:407
virtual void destroy_data_lock_wait_iterator(PSI_engine_data_lock_wait_iterator *it)
Destroy a data lock wait iterator.
Definition: p_s.cc:421
Innodb_data_lock_inspector()
Definition: p_s.cc:402
virtual void destroy_data_lock_iterator(PSI_engine_data_lock_iterator *it)
Destroy a data lock iterator.
Definition: p_s.cc:416
~Innodb_data_lock_inspector()
Definition: p_s.cc:404
Inspect data locks in innodb.
Definition: p_s.h:40