s_mysql_mysql_backup_lock Struct Reference

#include <backup_lock_service.h>

Public Attributes
mysql_service_status_t(*	acquire )(THD *, enum enum_backup_lock_service_lock_kind, unsigned long)
	Service API to acquire shared Backup Lock. More...
mysql_service_status_t(*	release )(THD *)
	Service API to release Backup Lock. More...

Member Data Documentation

acquire

mysql_service_status_t(* s_mysql_mysql_backup_lock::acquire) (THD *, enum enum_backup_lock_service_lock_kind, unsigned long)

Service API to acquire shared Backup Lock.

Parameters

opaque_thd	Current thread context.
lock_kind	Kind of lock to acquire - BACKUP_LOCK_SERVICE_DEFAULT or weaker.
lock_timeout	Number of seconds to wait before giving up.

Returns

Operation status.

Return values

false	Success
true	Failure

release

mysql_service_status_t(* s_mysql_mysql_backup_lock::release) (THD *)

Service API to release Backup Lock.

Parameters

opaque_thd

Current thread context.

Returns

Operation status.

Return values

false	Success
true	Failure

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

• include/mysql/components/services/backup_lock_service.h