PostgreSQL result set implementation. More...

Inheritance diagram for anch::sql::PostgreSQLResultSet:

Collaboration diagram for anch::sql::PostgreSQLResultSet:

Public Member Functions
	PostgreSQLResultSet (PGconn *conn)

virtual	~PostgreSQLResultSet ()

virtual bool	next () throw (SqlException)

Public Member Functions inherited from anch::sql::ResultSet
	ResultSet ()

virtual	~ResultSet ()

template<typename T >
const T *	get (std::size_t idx) throw (SqlException)

template<typename T >
bool	get (std::size_t idx, T &out) throw (SqlException)

template<typename T >
bool	get (const std::string field, T &out) throw (SqlException)

template<typename T >
const T *	get (const std::string field) throw (SqlException)

template<>
bool	get (std::size_t idx, int64_t &out) throw (SqlException)

template<>
bool	get (std::size_t idx, int32_t &out) throw (SqlException)

template<>
bool	get (std::size_t idx, int16_t &out) throw (SqlException)

template<>
bool	get (std::size_t idx, uint64_t &out) throw (SqlException)

template<>
bool	get (std::size_t idx, uint32_t &out) throw (SqlException)

template<>
bool	get (std::size_t idx, uint16_t &out) throw (SqlException)

template<>
const int64_t *	get (std::size_t idx) throw (SqlException)

template<>
const int32_t *	get (std::size_t idx) throw (SqlException)

template<>
const int16_t *	get (std::size_t idx) throw (SqlException)

template<>
const uint64_t *	get (std::size_t idx) throw (SqlException)

template<>
const uint32_t *	get (std::size_t idx) throw (SqlException)

template<>
const uint16_t *	get (std::size_t idx) throw (SqlException)

Protected Member Functions
virtual bool	getValue (std::size_t idx, std::string &out) throw (SqlException)

Additional Inherited Members
Protected Attributes inherited from anch::sql::ResultSet
std::map< std::string, std::size_t >	_fields

Detailed Description

PostgreSQL result set implementation.

Implements ResultSet for PostgreSQL

Constructor & Destructor Documentation

PostgreSQLResultSet::PostgreSQLResultSet ( PGconn * conn )

Parameters

conn	the PostgreSQL database connection

PostgreSQLResultSet::~PostgreSQLResultSet ( )

virtual

bool PostgreSQLResultSet::getValue	(	std::size_t	idx,
		std::string &	out
	)
throw	(	SqlException
	)

protectedvirtual

Retrieve string value from result set according to SQL database engine.

Parameters

idx	the field index
out	the result

Exceptions

SqlException any error

bool PostgreSQLResultSet::next	(		)
throw	(	SqlException
	)

virtual

Fetch next row in SQL result set.

Exceptions

SqlException any error

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