dd::Open_dictionary_tables_ctx Class Reference

Auxiliary class for opening dictionary tables. More...

#include <transaction_impl.h>

Public Member Functions
	Open_dictionary_tables_ctx (THD *thd, thr_lock_type lock_type)
	~Open_dictionary_tables_ctx ()
Raw_table *	get_table (const String_type &name) const
template<typename T >
Raw_table *	get_table () const
template<typename X >
void	register_tables ()
template<typename X >
void	add_table ()
bool	open_tables ()
	Open all the DD tables in list Open_dictionary_tables_ctx::m_tables. More...
void	add_table (const String_type &name)
THD *	get_thd () const
void	mark_ignore_global_read_lock ()
	Ignore global read lock when opening the tables. More...

Private Types
typedef std::map< String_type, Raw_table * >	Object_table_map

Private Attributes
THD *	m_thd
thr_lock_type	m_lock_type
bool	m_ignore_global_read_lock
Object_table_map	m_tables

Detailed Description

Auxiliary class for opening dictionary tables.

Member Typedef Documentation

Object_table_map

typedef std::map<String_type, Raw_table *> dd::Open_dictionary_tables_ctx::Object_table_map

private

Constructor & Destructor Documentation

Open_dictionary_tables_ctx()

dd::Open_dictionary_tables_ctx::Open_dictionary_tables_ctx ( THD *  thd, thr_lock_type  lock_type  )

inline

~Open_dictionary_tables_ctx()

dd::Open_dictionary_tables_ctx::~Open_dictionary_tables_ctx

(

)

Member Function Documentation

add_table() [1/2]

template<typename X >

void dd::Open_dictionary_tables_ctx::add_table ( )

inline

add_table() [2/2]

void dd::Open_dictionary_tables_ctx::add_table

(

const String_type &

name

)

get_table() [1/2]

template<typename T >

Raw_table * dd::Open_dictionary_tables_ctx::get_table ( ) const

inline

get_table() [2/2]

Raw_table * dd::Open_dictionary_tables_ctx::get_table

(

const String_type &

name

)

const

get_thd()

THD * dd::Open_dictionary_tables_ctx::get_thd ( ) const

inline

mark_ignore_global_read_lock()

void dd::Open_dictionary_tables_ctx::mark_ignore_global_read_lock ( )

inline

Ignore global read lock when opening the tables.

open_tables()

bool dd::Open_dictionary_tables_ctx::open_tables

(

)

Open all the DD tables in list Open_dictionary_tables_ctx::m_tables.

Returns

true - On failure and error is reported.

false - On success.

register_tables()

template<typename X >

void dd::Open_dictionary_tables_ctx::register_tables ( )

inline

Member Data Documentation

m_ignore_global_read_lock

bool dd::Open_dictionary_tables_ctx::m_ignore_global_read_lock

private

m_lock_type

thr_lock_type dd::Open_dictionary_tables_ctx::m_lock_type

private

m_tables

Object_table_map dd::Open_dictionary_tables_ctx::m_tables

private

m_thd

THD* dd::Open_dictionary_tables_ctx::m_thd

private

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

• sql/dd/impl/transaction_impl.h
• sql/dd/impl/transaction_impl.cc