soci::firebird_blob_backend Struct Reference

#include <soci-firebird.h>

Inheritance diagram for soci::firebird_blob_backend:

Public Member Functions
virtual std::size_t	append (char const *buf, std::size_t toWrite)
virtual void	assign (ISC_QUAD const &bid)
	firebird_blob_backend (firebird_session_backend &session)
virtual std::size_t	get_len ()
virtual std::size_t	read (std::size_t offset, char *buf, std::size_t toRead)
virtual void	save ()
virtual void	trim (std::size_t newLen)
virtual std::size_t	write (std::size_t offset, char const *buf, std::size_t toWrite)
	~firebird_blob_backend ()
Public Member Functions inherited from soci::details::blob_backend
	blob_backend ()
virtual	~blob_backend ()

Public Attributes
isc_blob_handle	bhp_
ISC_QUAD	bid_
bool	from_db_
firebird_session_backend &	session_

Protected Member Functions
virtual void	cleanUp ()
virtual long	getBLOBInfo ()
virtual void	load ()
virtual void	open ()
virtual void	writeBuffer (std::size_t offset, char const *buf, std::size_t toWrite)

Protected Attributes
std::vector< char >	data_
bool	loaded_
long	max_seg_size_

Detailed Description

Definition at line 247 of file soci-firebird.h.

Constructor & Destructor Documentation

firebird_blob_backend::firebird_blob_backend

(

firebird_session_backend &

session

)

Definition at line 15 of file backends/firebird/blob.cpp.

firebird_blob_backend::~firebird_blob_backend

(

)

Definition at line 20 of file backends/firebird/blob.cpp.

Member Function Documentation

std::size_t firebird_blob_backend::append ( char const *  buf, std::size_t  toWrite  )

virtual

Implements soci::details::blob_backend.

Definition at line 92 of file backends/firebird/blob.cpp.

virtual void soci::firebird_blob_backend::assign ( ISC_QUAD const &  bid )

inlinevirtual

Definition at line 264 of file soci-firebird.h.

void firebird_blob_backend::cleanUp ( )

protectedvirtual

Definition at line 155 of file backends/firebird/blob.cpp.

std::size_t firebird_blob_backend::get_len ( )

virtual

Implements soci::details::blob_backend.

Definition at line 25 of file backends/firebird/blob.cpp.

long firebird_blob_backend::getBLOBInfo ( )

protectedvirtual

Definition at line 263 of file backends/firebird/blob.cpp.

void firebird_blob_backend::load ( )

protectedvirtual

Definition at line 175 of file backends/firebird/blob.cpp.

void firebird_blob_backend::open ( )

protectedvirtual

Definition at line 132 of file backends/firebird/blob.cpp.

std::size_t firebird_blob_backend::read ( std::size_t  offset, char *  buf, std::size_t  toRead  )

virtual

Implements soci::details::blob_backend.

Definition at line 35 of file backends/firebird/blob.cpp.

void firebird_blob_backend::save ( )

virtual

Definition at line 227 of file backends/firebird/blob.cpp.

void firebird_blob_backend::trim ( std::size_t  newLen )

virtual

Implements soci::details::blob_backend.

Definition at line 109 of file backends/firebird/blob.cpp.

std::size_t firebird_blob_backend::write ( std::size_t  offset, char const *  buf, std::size_t  toWrite  )

virtual

Implements soci::details::blob_backend.

Definition at line 65 of file backends/firebird/blob.cpp.

void firebird_blob_backend::writeBuffer ( std::size_t  offset, char const *  buf, std::size_t  toWrite  )

protectedvirtual

Definition at line 120 of file backends/firebird/blob.cpp.

Member Data Documentation

isc_blob_handle soci::firebird_blob_backend::bhp_

Definition at line 280 of file soci-firebird.h.

ISC_QUAD soci::firebird_blob_backend::bid_

Definition at line 273 of file soci-firebird.h.

std::vector<char> soci::firebird_blob_backend::data_

protected

Definition at line 292 of file soci-firebird.h.

bool soci::firebird_blob_backend::from_db_

Definition at line 277 of file soci-firebird.h.

bool soci::firebird_blob_backend::loaded_

protected

Definition at line 294 of file soci-firebird.h.

long soci::firebird_blob_backend::max_seg_size_

protected

Definition at line 295 of file soci-firebird.h.

firebird_session_backend& soci::firebird_blob_backend::session_

Definition at line 261 of file soci-firebird.h.

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

• soci-firebird.h
• backends/firebird/blob.cpp