Register with MySQL infrastructure. More...

#include <os0thread-create.h>

Inheritance diagram for MySQL_thread:

Public Member Functions
	MySQL_thread (mysql_pfs_key_t pfs_key, PSI_thread_seqnum pfs_seqnum)
	Constructor for the Runnable object. More...

Protected Member Functions
void	preamble ()
	Register the thread with the server. More...

void	epilogue ()
	Deregister the thread. More...

THD *	create_mysql_thd () noexcept

void	destroy_mysql_thd (THD *thd) noexcept
	Destroy a THD instance. More...

Protected Attributes
const mysql_pfs_key_t	m_pfs_key
	Performance schema key. More...

PSI_thread_seqnum	m_pfs_seqnum
	Performance schema sequence number. More...

Detailed Description

Register with MySQL infrastructure.

Constructor & Destructor Documentation

◆ MySQL_thread()

MySQL_thread::MySQL_thread	(	mysql_pfs_key_t	pfs_key,
		PSI_thread_seqnum	pfs_seqnum
	)

inlineexplicit

Constructor for the Runnable object.

Parameters

[in]	pfs_key	Performance schema key
[in]	pfs_seqnum	Performance schema sequence number

Member Function Documentation

◆ create_mysql_thd()

THD * MySQL_thread::create_mysql_thd ( )

inlineprotectednoexcept

Returns: a THD instance.

◆ destroy_mysql_thd()

void MySQL_thread::destroy_mysql_thd ( THD * thd )

inlineprotectednoexcept

Destroy a THD instance.

Parameters

[in,out] thd Instance to destroy.

◆ epilogue()

void MySQL_thread::epilogue ( )

inlineprotected

Deregister the thread.

◆ preamble()

void MySQL_thread::preamble ( )

inlineprotected

Register the thread with the server.

Member Data Documentation

◆ m_pfs_key

const mysql_pfs_key_t MySQL_thread::m_pfs_key

protected

Performance schema key.

◆ m_pfs_seqnum

PSI_thread_seqnum MySQL_thread::m_pfs_seqnum