MySQL 8.0.33
Source Code Documentation
pfs_tls_channel.h
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22
23#ifndef PFS_TLS_CHANNEL_H
24#define PFS_TLS_CHANNEL_H
25
26/**
27 @file storage/perfschema/pfs_tls_channel.h
28 Performance schema instrumentation (declarations).
29*/
30#include <vector>
31
34
35/* A convenience wrapper */
36using tls_channels = std::vector<TLS_channel_property_iterator *>;
37
38/**
39 Returns structure to store all instrumented TLS channels registered with PFS
40*/
42
43/**
44 Register a TLS channel for instrumentation with PFS
45
46 @param [in] provider Iterator implementation to fetch all properties
47*/
49
50/**
51 Un-register a TLS channel for instrumentation with PFS
52
53 @param [in] provider Iterator implementation
54*/
56
57/**
58 Initialize internal data structures to instrument TLS channels
59*/
61
62/**
63 Deinitialize internal data structures to instrument TLS channels
64*/
66
67/**
68 Lock internal rwlock for reading
69*/
71
72/**
73 Unlock internal rwlock
74*/
76
77#endif // !PFS_TLS_CHANNEL_H
Instrumentation helpers for rwlock.
tls_channels & pfs_get_instrumented_tls_channels()
Returns structure to store all instrumented TLS channels registered with PFS.
Definition: pfs_tls_channel.cc:256
void init_pfs_tls_channels_instrumentation()
Initialize internal data structures to instrument TLS channels.
Definition: pfs_tls_channel.cc:210
void pfs_register_tls_channel_v1(TLS_channel_property_iterator *provider)
Register a TLS channel for instrumentation with PFS.
Definition: pfs_tls_channel.cc:222
void pfs_tls_channels_unlock()
Unlock internal rwlock.
Definition: pfs_tls_channel.cc:254
void pfs_tls_channels_lock_for_read()
Lock internal rwlock for reading.
Definition: pfs_tls_channel.cc:250
void cleanup_pfs_tls_channels_instrumentation()
Deinitialize internal data structures to instrument TLS channels.
Definition: pfs_tls_channel.cc:217
std::vector< TLS_channel_property_iterator * > tls_channels
Definition: pfs_tls_channel.h:36
void pfs_unregister_tls_channel_v1(TLS_channel_property_iterator *provider)
Un-register a TLS channel for instrumentation with PFS.
Definition: pfs_tls_channel.cc:236
Performance schema instrumentation interface.
Property iterator callbacks.
Definition: psi_tls_channel_bits.h:114