mysql::csa::Session_guard Struct Reference

RAII guard for temporarily switching current_thd to a session THD. More...

#include <session_guard.h>

Public Member Functions
	Session_guard (THD *thd)
	Constructor: saves original current_thd and sets to the given thd. More...
	~Session_guard ()
	Destructor: restores the original current_thd. More...

Private Attributes
THD *	m_orig_thd {nullptr}

Detailed Description

RAII guard for temporarily switching current_thd to a session THD.

Saves the original current_thd in ctor and restores it in dtor.

Constructor & Destructor Documentation

Session_guard()

mysql::csa::Session_guard::Session_guard ( THD *  thd )

inline

Constructor: saves original current_thd and sets to the given thd.

~Session_guard()

mysql::csa::Session_guard::~Session_guard ( )

inline

Destructor: restores the original current_thd.

Member Data Documentation

m_orig_thd

THD* mysql::csa::Session_guard::m_orig_thd {nullptr}

private

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

• sql/changestreams/apply/session/session_guard.h