sp_cursor Class Reference

#include <sp_rcontext.h>

Classes
class	Query_fetch_into_spvars
	An interceptor of cursor result set used to implement FETCH <cname> INTO <varlist>. More...

Public Member Functions
	sp_cursor (sp_instr_cpush *i)
virtual	~sp_cursor ()
bool	open (THD *thd)
	Open an SP cursor. More...
bool	close ()
bool	is_open () const
bool	fetch (List< sp_variable > *vars)
sp_instr_cpush *	get_push_instr ()

Private Member Functions
void	destroy ()

Private Attributes
Query_fetch_into_spvars	m_result
Server_side_cursor *	m_server_side_cursor
sp_instr_cpush *	m_push_instr

Constructor & Destructor Documentation

sp_cursor()

sp_cursor::sp_cursor ( sp_instr_cpush *  i )

inlineexplicit

~sp_cursor()

virtual sp_cursor::~sp_cursor ( )

inlinevirtual

Member Function Documentation

close()

bool sp_cursor::close

(

void

)

destroy()

void sp_cursor::destroy ( )

private

fetch()

bool sp_cursor::fetch

(

List< sp_variable > *

vars

)

get_push_instr()

sp_instr_cpush * sp_cursor::get_push_instr ( )

inline

is_open()

bool sp_cursor::is_open ( ) const

inline

open()

bool sp_cursor::open

(

THD *

thd

)

Open an SP cursor.

Parameters

thd	Thread context

Returns

Error status

Member Data Documentation

m_push_instr

sp_instr_cpush* sp_cursor::m_push_instr

private

m_result

Query_fetch_into_spvars sp_cursor::m_result

private

m_server_side_cursor

Server_side_cursor* sp_cursor::m_server_side_cursor

private

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

• sql/sp_rcontext.h
• sql/sp_rcontext.cc