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MySQL 9.5.0
Source Code Documentation
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MySQL 9.5.0
Source Code Documentation
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Instrumentation metadata for a meter. More...
#include <pfs_instr_class.h>
Public Attributes | |
| pfs_lock | m_lock |
| const char * | m_meter {nullptr} |
| Meter name with length. More... | |
| uint | m_meter_length {0} |
| uint | m_frequency {0} |
| Meter export frequency in seconds. More... | |
| const char * | m_description {nullptr} |
| Meter description with length. More... | |
| uint | m_description_length {0} |
| PSI_meter_key | m_key {0} |
| PSI_metric_key * | m_metrics {nullptr} |
| Metrics belonging to this meter. More... | |
| uint | m_metrics_size {0} |
 Public Attributes inherited from PFS_instr_class | |
| PFS_class_type | m_type |
| Class type. More... | |
| bool | m_enabled |
| True if this instrument is enabled. More... | |
| bool | m_timed |
| True if this instrument is timed. More... | |
| uint | m_flags |
| Instrument flags. More... | |
| uint | m_enforced_flags |
| Instrument enforced flags. More... | |
| int | m_volatility |
| Volatility index. More... | |
| uint | m_event_name_index |
| Instrument name index. More... | |
| PFS_instr_name | m_name |
| Instrument name. More... | |
| char * | m_documentation |
| Documentation. More... | |
Additional Inherited Members | |
| Public Member Functions inherited from PFS_instr_class | |
| bool | is_singleton () const |
| bool | is_mutable () const |
| bool | is_progress () const |
| bool | is_shared_exclusive () const |
| bool | is_priority () const |
| bool | is_transferable () const |
| bool | is_user () const |
| bool | is_system_thread () const |
| bool | is_global () const |
| bool | has_seqnum () const |
| bool | has_auto_seqnum () const |
| bool | has_default_memory_cnt () const |
| bool | has_enforced_memory_cnt () const |
| bool | is_disabled () const |
| bool | is_untimed () const |
| void | set_enforced_flags (uint flags) |
| void | enforce_valid_flags (uint allowed_flags) |
| bool | is_deferred () const |
| bool | can_be_timed () const |
| bool | can_be_enforced () const |
| Static Public Member Functions inherited from PFS_instr_class | |
| static void | set_enabled (PFS_instr_class *pfs, bool enabled) |
| static void | set_timed (PFS_instr_class *pfs, bool timed) |
Instrumentation metadata for a meter.
| const char* PFS_meter_class::m_description {nullptr} |
Meter description with length.
| uint PFS_meter_class::m_description_length {0} |
| uint PFS_meter_class::m_frequency {0} |
Meter export frequency in seconds.
| PSI_meter_key PFS_meter_class::m_key {0} |
| pfs_lock PFS_meter_class::m_lock |
| const char* PFS_meter_class::m_meter {nullptr} |
Meter name with length.
| uint PFS_meter_class::m_meter_length {0} |
| PSI_metric_key* PFS_meter_class::m_metrics {nullptr} |
Metrics belonging to this meter.
| uint PFS_meter_class::m_metrics_size {0} |
1.9.2