Set_kill_conn Class Reference

This class implements callback function used by close_connections() to set KILL_CONNECTION flag on all thds in thd list. More...

Inheritance diagram for Set_kill_conn:

Public Member Functions
	Set_kill_conn ()
void	set_dump_thread_flag ()
uint	get_dump_thread_count () const
void	operator() (THD *killing_thd) override
Public Member Functions inherited from Do_THD_Impl
virtual	~Do_THD_Impl ()=default

Private Attributes
uint	m_dump_thread_count
bool	m_kill_dump_threads_flag

Detailed Description

This class implements callback function used by close_connections() to set KILL_CONNECTION flag on all thds in thd list.

If m_kill_dump_thread_flag is not set it kills all other threads except dump threads. If this flag is set, it kills dump threads.

Constructor & Destructor Documentation

Set_kill_conn()

Set_kill_conn::Set_kill_conn ( )

inline

Member Function Documentation

get_dump_thread_count()

uint Set_kill_conn::get_dump_thread_count ( ) const

inline

operator()()

void Set_kill_conn::operator() ( THD *  killing_thd )

inlineoverridevirtual

Implements Do_THD_Impl.

set_dump_thread_flag()

void Set_kill_conn::set_dump_thread_flag ( )

inline

Member Data Documentation

m_dump_thread_count

uint Set_kill_conn::m_dump_thread_count

private

m_kill_dump_threads_flag

bool Set_kill_conn::m_kill_dump_threads_flag

private

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The documentation for this class was generated from the following file:

• sql/mysqld.cc