A prepared statement is a parameterized query which can avoid planning the same query for repeated execution. More...

#include <prepared_statement.h>

Public Member Functions
LBUG_API	~PreparedStatement ()
LBUG_API bool	isSuccess () const
LBUG_API std::string	getErrorMessage () const
LBUG_API bool	isReadOnly () const
const std::unordered_set< std::string > &	getUnknownParameters () const
std::unordered_set< std::string >	getKnownParameters ()
void	updateParameter (const std::string &name, common::Value *value)
void	addParameter (const std::string &name, common::Value *value)
std::string	getName () const
common::StatementType	getStatementType () const

Static Public Member Functions
static std::unique_ptr< PreparedStatement >	getPreparedStatementWithError (const std::string &errorMessage)

Friends
class	Connection
class	ClientContext

Detailed Description

A prepared statement is a parameterized query which can avoid planning the same query for repeated execution.

Constructor & Destructor Documentation

◆ ~PreparedStatement()

LBUG_API lbug::main::PreparedStatement::~PreparedStatement ( )

Member Function Documentation

◆ addParameter()

void lbug::main::PreparedStatement::addParameter	(	const std::string &	name,
		common::Value *	value )

◆ getErrorMessage()

LBUG_API std::string lbug::main::PreparedStatement::getErrorMessage ( ) const

Returns: the error message if the query is not prepared successfully.

◆ getKnownParameters()

std::unordered_set< std::string > lbug::main::PreparedStatement::getKnownParameters ( )

◆ getName()

std::string lbug::main::PreparedStatement::getName ( ) const

inline

◆ getPreparedStatementWithError()

std::unique_ptr< PreparedStatement > lbug::main::PreparedStatement::getPreparedStatementWithError ( const std::string & errorMessage )

static

◆ getStatementType()

common::StatementType lbug::main::PreparedStatement::getStatementType ( ) const

◆ getUnknownParameters()

const std::unordered_set< std::string > & lbug::main::PreparedStatement::getUnknownParameters ( ) const

inline

◆ isReadOnly()

LBUG_API bool lbug::main::PreparedStatement::isReadOnly ( ) const

Returns: the prepared statement is read-only or not.

◆ isSuccess()

LBUG_API bool lbug::main::PreparedStatement::isSuccess ( ) const

Returns: the query is prepared successfully or not.

◆ updateParameter()

void lbug::main::PreparedStatement::updateParameter	(	const std::string &	name,
		common::Value *	value )

◆ ClientContext

friend class ClientContext

friend

◆ Connection

friend class Connection