Inheritance diagram for gcp::util::ArchiveFileHandler:

Public Member Functions
	ArchiveFileHandler ()

	ArchiveFileHandler (const ArchiveFileHandler &objToBeCopied)

	ArchiveFileHandler (ArchiveFileHandler &objToBeCopied)

void	operator= (const ArchiveFileHandler &objToBeAssigned)

void	operator= (ArchiveFileHandler &objToBeAssigned)

virtual	~ArchiveFileHandler ()

void	openForRead (bool memMap=false)

ArrayMap *	getArrayMap ()

void	readTimestamps ()

void	advanceToFrame (unsigned iFrame, off_t offset=0)

double	getMjd (unsigned iFrame)

unsigned	findFirstFrameBefore (std::string date)

unsigned	findFirstFrameAfter (std::string date)

unsigned	nFrame ()

Public Member Functions inherited from gcp::util::FileHandler
	FileHandler ()

	FileHandler (std::string path)

	FileHandler (const FileHandler &objToBeCopied)

	FileHandler (FileHandler &objToBeCopied)

void	operator= (const FileHandler &objToBeAssigned)

void	operator= (FileHandler &objToBeAssigned)

virtual	~FileHandler ()

void	setTo (std::string path)

void	close ()

void	advanceByNbytes (off_t bytes)

void	setToBeginning ()

off_t	setToEnd ()

unsigned	getFileSizeInBytes ()

int	getFd ()

off_t	getCurrentOffset ()

void	read (void *buf, size_t nByte)

void	memoryMap ()

void	loadFile ()

Friends
std::ostream &	operator<< (std::ostream &os, ArchiveFileHandler &obj)

Additional Inherited Members
Protected Member Functions inherited from gcp::util::FileHandler
void	checkFd ()

Protected Attributes inherited from gcp::util::FileHandler
std::string	path_

bool	pathIsSet_

int	fd_

off_t	currentOffset_

size_t	sizeInBytes_

bool	memMap_

unsigned char *	mptrHead_

bool	loadFile_

std::vector< unsigned char >	fbuf_

Constructor & Destructor Documentation

ArchiveFileHandler::ArchiveFileHandler ( )

Constructor.

....................................................................... Constructor.

ArchiveFileHandler::ArchiveFileHandler ( const ArchiveFileHandler & objToBeCopied )

Copy Constructor.

....................................................................... Const Copy Constructor.

ArchiveFileHandler::ArchiveFileHandler ( ArchiveFileHandler & objToBeCopied )

Copy Constructor.

....................................................................... Copy Constructor.

ArchiveFileHandler::~ArchiveFileHandler ( )

virtual

Destructor.

....................................................................... Destructor.

Member Function Documentation

void ArchiveFileHandler::advanceToFrame	(	unsigned	iFrame,
		off_t	regOffset = `0`
	)

....................................................................... Advance to the requested frame (plus any additional offset)

unsigned ArchiveFileHandler::findFirstFrameAfter ( std::string date )

....................................................................... Binary search for the first frame in the file after (or equal to) the specified date

unsigned ArchiveFileHandler::findFirstFrameBefore ( std::string date )

....................................................................... Binary search for the first frame in the file before (or equal to) the specified date

double ArchiveFileHandler::getMjd ( unsigned iFrame )

....................................................................... Get the MJD of the specified frame

void ArchiveFileHandler::openForRead ( bool memMap = false )

virtual

....................................................................... Overloaded open function from the base class that also initializes the read buffer

Reimplemented from gcp::util::FileHandler.

void ArchiveFileHandler::operator= ( const ArchiveFileHandler & objToBeAssigned )

Const Assignment Operator.

....................................................................... Const Assignment Operator.

void ArchiveFileHandler::operator= ( ArchiveFileHandler & objToBeAssigned )

Assignment Operator.

....................................................................... Assignment Operator.

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		ArchiveFileHandler &	obj
	)

friend

Output Operator.

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

gcpCbass/util/common/ArchiveFileHandler.h
gcpCbass/util/common/ArchiveFileHandler.cc

Public Member Functions

Friends

Additional Inherited Members

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation