ib::fil::Pages_persistence_sys_vars_handler Class Reference

#include <fil0innodb_pages_persistence_sys_vars_handler.h>

Inheritance diagram for ib::fil::Pages_persistence_sys_vars_handler:

Private Member Functions
bool	update_var (THD *thd, std::string_view name, uint64_t new_value) override
	Update the system variable to the new value. More...
bool	update_var (THD *thd, std::string_view name, bool new_value) override
	Update the system variable to the new value. More...

Additional Inherited Members
Public Member Functions inherited from ib::Sys_var_handler_interface
virtual	~Sys_var_handler_interface ()=default
	Default destructor. More...

Member Function Documentation

update_var() [1/2]

bool ib::fil::Pages_persistence_sys_vars_handler::update_var ( THD *  thd, std::string_view  name, bool  new_value  )

overrideprivatevirtual

Update the system variable to the new value.

Parameters

[in]	thd	THD object, may be used to print warning
[in]	name	The system variable name
[in]	new_value	The value to be updated

Returns

true System variable was updated successfully

false Otherwise

Implements ib::Sys_var_handler_interface.

update_var() [2/2]

bool ib::fil::Pages_persistence_sys_vars_handler::update_var ( THD *  thd, std::string_view  name, uint64_t  new_value  )

overrideprivatevirtual

Update the system variable to the new value.

Parameters

[in]	thd	THD object, may be used to print warning
[in]	name	The system variable name
[in]	new_value	The value to be updated

Returns

true System variable was updated successfully

false Otherwise

Implements ib::Sys_var_handler_interface.

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

• storage/innobase/include/fil0innodb_pages_persistence_sys_vars_handler.h
• storage/innobase/fil/fil0innodb_pages_persistence_sys_vars_handler.cc