oracle::occi::Blob Class Reference

#include <occiData.h>

List of all members.

Public Member Functions
	Blob ()
	Blob (const Connection *connectionp)
	Blob (const Blob &srcBlob)
	~Blob ()
unsigned int	getChunkSize () const
unsigned int	length () const
Blob &	operator= (const Blob &srcBlob)
bool	operator== (const Blob &srcBlob) const
bool	operator!= (const Blob &srcBlob) const
void	setNull ()
bool	isNull () const
void	setEmpty ()
void	setEmpty (const Connection *connectionp)
bool	isInitialized () const
void	open (LobOpenMode mode=OCCI_LOB_READWRITE)
void	close ()
bool	isOpen () const
void	copy (const Blob &srcBlob, unsigned int numBytes, unsigned int dstOffset=1, unsigned int srcOffset=1)
void	copy (const Bfile &srcBfile, unsigned int numBytes, unsigned int dstOffset=1, unsigned int srcOffset=1)
void	append (const Blob &srcBlob)
unsigned int	read (unsigned int amt, unsigned char *buffer, unsigned int bufsize, unsigned int offset=1) const
unsigned int	write (unsigned int amt, unsigned char *buffer, unsigned int bufsize, unsigned int offset=1)
unsigned int	writeChunk (unsigned int amt, unsigned char *buffer, unsigned int bufsize, unsigned int offset=1)
void	trim (unsigned int newlen)
Stream *	getStream (unsigned int offset=1, unsigned int amount=0)
void	closeStream (Stream *stream)
Friends
class	AnyDataImpl
class	StatementImpl
class	ResultSetImpl
void	getVector (const AnyData &, OCCI_STD_NAMESPACE::vector< Blob > &)
void	getVector (Statement *, unsigned int, OCCI_STD_NAMESPACE::vector< Blob > &)
void	getVector (ResultSet *, unsigned int, OCCI_STD_NAMESPACE::vector< Blob > &)
void	setVector (AnyData &, const OCCI_STD_NAMESPACE::vector< Blob > &)
void	do_setVectorOfBlob (Statement *, unsigned int, const OCCI_STD_NAMESPACE::vector< Blob > &, void *, unsigned int, void *, unsigned int)

---

Constructor & Destructor Documentation

oracle::occi::Blob::Blob

(

)

oracle::occi::Blob::Blob

(

const Connection *

connectionp

)

oracle::occi::Blob::Blob

(

const Blob &

srcBlob

)

oracle::occi::Blob::~Blob

(

)

---

Member Function Documentation

void oracle::occi::Blob::append

(

const Blob &

srcBlob

)

void oracle::occi::Blob::close

(

)

void oracle::occi::Blob::closeStream

(

Stream *

stream

)

void oracle::occi::Blob::copy	(	const Blob &	srcBlob,
		unsigned int	numBytes,
		unsigned int	dstOffset = 1,
		unsigned int	srcOffset = 1
	)

void oracle::occi::Blob::copy	(	const Bfile &	srcBfile,
		unsigned int	numBytes,
		unsigned int	dstOffset = 1,
		unsigned int	srcOffset = 1
	)

unsigned int oracle::occi::Blob::getChunkSize

(

)

const

Stream* oracle::occi::Blob::getStream	(	unsigned int	offset = 1,
		unsigned int	amount = 0
	)

bool oracle::occi::Blob::isInitialized

(

)

const

bool oracle::occi::Blob::isNull

(

)

const

bool oracle::occi::Blob::isOpen

(

)

const

unsigned int oracle::occi::Blob::length

(

)

const

void oracle::occi::Blob::open

(

LobOpenMode

mode = OCCI_LOB_READWRITE

)

bool oracle::occi::Blob::operator!=

(

const Blob &

srcBlob

)

const

Blob& oracle::occi::Blob::operator=

(

const Blob &

srcBlob

)

bool oracle::occi::Blob::operator==

(

const Blob &

srcBlob

)

const

unsigned int oracle::occi::Blob::read	(	unsigned int	amt,
		unsigned char *	buffer,
		unsigned int	bufsize,
		unsigned int	offset = 1
	)		const

void oracle::occi::Blob::setEmpty

(

const Connection *

connectionp

)

void oracle::occi::Blob::setEmpty

(

)

void oracle::occi::Blob::setNull

(

)

void oracle::occi::Blob::trim

(

unsigned int

newlen

)

unsigned int oracle::occi::Blob::write	(	unsigned int	amt,
		unsigned char *	buffer,
		unsigned int	bufsize,
		unsigned int	offset = 1
	)

unsigned int oracle::occi::Blob::writeChunk	(	unsigned int	amt,
		unsigned char *	buffer,
		unsigned int	bufsize,
		unsigned int	offset = 1
	)

---

Friends And Related Function Documentation

friend class AnyDataImpl [friend]

void do_setVectorOfBlob	(	Statement *	,
		unsigned	int,
		const OCCI_STD_NAMESPACE::vector< Blob > &	,
		void *	,
		unsigned	int,
		void *	,
		unsigned	int
	)		[friend]

void getVector	(	const AnyData &	,
		OCCI_STD_NAMESPACE::vector< Blob > &
	)		[friend]

void getVector	(	Statement *	,
		unsigned	int,
		OCCI_STD_NAMESPACE::vector< Blob > &
	)		[friend]

void getVector	(	ResultSet *	,
		unsigned	int,
		OCCI_STD_NAMESPACE::vector< Blob > &
	)		[friend]

friend class ResultSetImpl [friend]

void setVector	(	AnyData &	,
		const OCCI_STD_NAMESPACE::vector< Blob > &
	)		[friend]

friend class StatementImpl [friend]

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

• E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/drivers/Oracle/OCI/include/occiData.h