MySQL 9.1.0
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mysql_server_telemetry_metrics_service.h
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23
24#ifndef MYSQL_SERVER_TELEMETRY_METRICS_SERVICE_INCLUDED
25#define MYSQL_SERVER_TELEMETRY_METRICS_SERVICE_INCLUDED
26
31
32/*
33 Version 1.
34 Introduced in MySQL 8.2.0
35 Status: Active.
36*/
37BEGIN_SERVICE_DEFINITION(mysql_server_telemetry_metrics_v1)
38
39meters_iterator_create_t meter_iterator_create;
40meters_iterator_destroy_t meter_iterator_destroy;
41meters_iterator_advance_t meter_iterator_advance;
46
47metrics_iterator_create_t metric_iterator_create;
48metrics_iterator_destroy_t metric_iterator_destroy;
49metrics_iterator_advance_t metric_iterator_advance;
58
61
62END_SERVICE_DEFINITION(mysql_server_telemetry_metrics_v1)
63
64#endif /* MYSQL_SERVER_TELEMETRY_METRICS_SERVICE_INCLUDED */
bool(* meters_iterator_get_name_t)(telemetry_meters_iterator iterator, my_h_string *out_name_handle)
Return meter name for the element pointed by Telemetry Meter (Metric Group) iterator.
Definition: server_telemetry_metrics_bits.h:236
bool(* metrics_iterator_get_unit_t)(telemetry_metrics_iterator iterator, my_h_string *out_unit_handle)
Return metric unit for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:143
bool(* meters_iterator_get_description_t)(telemetry_meters_iterator iterator, my_h_string *out_desc_handle)
Return meter description for the element pointed by Telemetry Meter iterator.
Definition: server_telemetry_metrics_bits.h:278
bool(* metrics_iterator_get_value_t)(telemetry_metrics_iterator iterator, measurement_delivery_callback_t delivery, void *delivery_context)
Return metric name for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:114
bool(* metrics_iterator_destroy_t)(telemetry_metrics_iterator iterator)
Uninitialize Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:61
bool(* metrics_iterator_get_name_t)(telemetry_metrics_iterator iterator, my_h_string *out_name_handle)
Return metric name for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:99
bool(* metrics_iterator_get_callback_t)(telemetry_metrics_iterator iterator, measurement_callback_t &callback, void *&measurement_context)
Return metric measurement callback function for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:186
bool(* meters_iterator_create_t)(telemetry_meters_iterator *iterator)
Initialize Telemetry Meter (Metric Group) iterator object to enumerate metrics groups,...
Definition: server_telemetry_metrics_bits.h:201
bool(* meters_iterator_advance_t)(telemetry_meters_iterator iterator)
Advance Telemetry Meter (Metric Group) iterator to next element.
Definition: server_telemetry_metrics_bits.h:223
bool(* metrics_iterator_get_metric_type_t)(telemetry_metrics_iterator iterator, MetricOTELType &metric_type)
Return metric OTEL type for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:171
bool(* metrics_iterator_advance_t)(telemetry_metrics_iterator iterator)
Advance Telemetry Metric iterator to next element.
Definition: server_telemetry_metrics_bits.h:72
bool(* metrics_iterator_create_t)(const char *meter, telemetry_metrics_iterator *iterator)
Initialize Telemetry Metric iterator object to enumerate metrics and read measurement values,...
Definition: server_telemetry_metrics_bits.h:49
bool(* meters_iterator_destroy_t)(telemetry_meters_iterator iterator)
Uninitialize Telemetry Meter (Metric Group) iterator.
Definition: server_telemetry_metrics_bits.h:212
bool(* measurement_reading_end_t)()
Release the lock(s) needed to read system variables.
Definition: server_telemetry_metrics_bits.h:301
bool(* metrics_iterator_get_group_t)(telemetry_metrics_iterator iterator, my_h_string *out_group_handle)
Return group name for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:85
bool(* meters_iterator_get_enabled_t)(telemetry_meters_iterator iterator, bool &enabled)
Return meter enabled status for the element pointed by Telemetry Meter iterator.
Definition: server_telemetry_metrics_bits.h:264
bool(* measurement_reading_start_t)()
Take the lock(s) needed to read system variables.
Definition: server_telemetry_metrics_bits.h:290
bool(* metrics_iterator_get_description_t)(telemetry_metrics_iterator iterator, my_h_string *out_desc_handle)
Return metric description for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:129
bool(* meters_iterator_get_frequency_t)(telemetry_meters_iterator iterator, unsigned int &value)
Return meter update frequency for the element pointed by Telemetry Meter iterator.
Definition: server_telemetry_metrics_bits.h:250
bool(* metrics_iterator_get_numeric_type_t)(telemetry_metrics_iterator iterator, MetricNumType &numeric)
Return metric numeric type for the element pointed by Telemetry Metric iterator.
Definition: server_telemetry_metrics_bits.h:157
#define END_SERVICE_DEFINITION(name)
A macro to end the last Service definition started with the BEGIN_SERVICE_DEFINITION macro.
Definition: service.h:91
#define BEGIN_SERVICE_DEFINITION(name)
Declares a new Service.
Definition: service.h:86
Specifies macros to define Service Implementations.