soci::details::blob_backend Class Reference

#include <soci-backend.h>

Inheritance diagram for soci::details::blob_backend:

Public Member Functions
virtual std::size_t	append (char const *buf, std::size_t toWrite)=0
	blob_backend ()
virtual std::size_t	get_len ()=0
virtual std::size_t	read (std::size_t offset, char *buf, std::size_t toRead)=0
virtual void	trim (std::size_t newLen)=0
virtual std::size_t	write (std::size_t offset, char const *buf, std::size_t toWrite)=0
virtual	~blob_backend ()

Private Member Functions
	blob_backend (blob_backend const &)
blob_backend &	operator= (blob_backend const &)

Detailed Description

Definition at line 200 of file soci-backend.h.

Constructor & Destructor Documentation

soci::details::blob_backend::blob_backend ( )

inline

Definition at line 203 of file soci-backend.h.

virtual soci::details::blob_backend::~blob_backend ( )

inlinevirtual

Definition at line 204 of file soci-backend.h.

soci::details::blob_backend::blob_backend ( blob_backend const &  )

private

Member Function Documentation

virtual std::size_t soci::details::blob_backend::append ( char const *  buf, std::size_t  toWrite  )

pure virtual

Implemented in soci::postgresql_blob_backend, soci::odbc_blob_backend, soci::firebird_blob_backend, soci::sqlite3_blob_backend, soci::oracle_blob_backend, soci::db2_blob_backend, soci::mysql_blob_backend, and soci::empty_blob_backend.

virtual std::size_t soci::details::blob_backend::get_len ( )

pure virtual

Implemented in soci::postgresql_blob_backend, soci::odbc_blob_backend, soci::firebird_blob_backend, soci::sqlite3_blob_backend, soci::oracle_blob_backend, soci::db2_blob_backend, soci::mysql_blob_backend, and soci::empty_blob_backend.

blob_backend& soci::details::blob_backend::operator= ( blob_backend const &  )

private

virtual std::size_t soci::details::blob_backend::read ( std::size_t  offset, char *  buf, std::size_t  toRead  )

pure virtual

Implemented in soci::postgresql_blob_backend, soci::odbc_blob_backend, soci::firebird_blob_backend, soci::sqlite3_blob_backend, soci::oracle_blob_backend, soci::db2_blob_backend, soci::mysql_blob_backend, and soci::empty_blob_backend.

virtual void soci::details::blob_backend::trim ( std::size_t  newLen )

pure virtual

Implemented in soci::postgresql_blob_backend, soci::odbc_blob_backend, soci::firebird_blob_backend, soci::sqlite3_blob_backend, soci::oracle_blob_backend, soci::db2_blob_backend, soci::mysql_blob_backend, and soci::empty_blob_backend.

virtual std::size_t soci::details::blob_backend::write ( std::size_t  offset, char const *  buf, std::size_t  toWrite  )

pure virtual

Implemented in soci::postgresql_blob_backend, soci::odbc_blob_backend, soci::firebird_blob_backend, soci::sqlite3_blob_backend, soci::oracle_blob_backend, soci::db2_blob_backend, soci::mysql_blob_backend, and soci::empty_blob_backend.

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

• soci-backend.h