/* Copyright (c) 2010, 2023, Oracle and/or its affiliates.
This program is free software ; you can redistribute it and / or modify
it under the terms of the GNU General Public License , version 2 . 0 ,
as published by the Free Software Foundation .
This program is also distributed with certain software ( including
but not limited to OpenSSL ) that is licensed under separate terms ,
as designated in a particular file or component or in included license
documentation . The authors of MySQL hereby grant you an additional
permission to link the program and your derivative works with the
separately licensed software that they have included with MySQL .
This program is distributed in the hope that it will be useful ,
but WITHOUT ANY WARRANTY ; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE . See the
GNU General Public License , version 2 . 0 , for more details .
You should have received a copy of the GNU General Public License
along with this program ; if not , write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */
#ifndef PFS_EVENTS_H
#define PFS_EVENTS_H
/**
@ file storage / perfschema / pfs_events . h
Events data structures ( declarations ) .
*/
#include "pfs_column_types.h"
struct PFS_instr_class;
/** An event record. */
struct PFS_events
{
/** THREAD_ID. */
ulonglong m_thread_internal_id;
/** EVENT_ID. */
ulonglong m_event_id;
/** END_EVENT_ID. */
ulonglong m_end_event_id;
/** (EVENT_TYPE) */
enum_event_type m_event_type;
/** NESTING_EVENT_ID. */
ulonglong m_nesting_event_id;
/** NESTING_EVENT_TYPE */
enum_event_type m_nesting_event_type;
/** NESTING_EVENT_LEVEL */
uint m_nesting_event_level;
/** Instrument metadata. */
PFS_instr_class *m_class;
/**
Timer start .
This member is populated only if m_class - > m_timed is true .
*/
ulonglong m_timer_start;
/**
Timer end .
This member is populated only if m_class - > m_timed is true .
*/
ulonglong m_timer_end;
/** Location of the instrumentation in the source code (file name). */
const char *m_source_file;
/** Location of the instrumentation in the source code (line number). */
uint m_source_line;
};
#endif
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