#include <SifFile.h>

Class Description

Single image Fits file handler.

Provide read/write access to the header and image raster.

Inheritance diagram for Euclid::Fits::SifFile:

Public Member Functions
virtual	~SifFile ()=default
	Destroy the object and close the file. More...

	SifFile (const std::string &filename, FileMode permission)
	Create a new Fits file handler with given filename and permission. More...

const Header &	header () const
	Access the header unit. More...

const ImageRaster &	raster () const
	Access the data unit.

template<typename T , long n = 2>
void	writeAll (const RecordSeq &records, const Raster< T, n > &raster)
	Write both the records and the raster.

template<typename T , long n = 2>
VecRaster< T, n >	readRaster () const
	Read the raster.

template<typename T , long n>
void	writeRaster (const Raster< T, n > &raster) const
	Write the raster (initialize primary HDU if not done).

void	verifyChecksums () const
	Compute the HDU and data checksums and compare them to the values in the header. More...

void	updateChecksums () const
	Compute and write (or update) the HDU and data checksums. More...

Public Member Functions inherited from Euclid::Fits::FitsFile
	FitsFile (const std::string &filename, FileMode permission)
	Create a new Fits file handler with given filename and permission.

virtual	~FitsFile ()
	Destroy the object and close the file. More...

std::string	filename () const
	Get the file name.

bool	isOpen () const
	Check whether the file is open.

void	reopen ()
	Reopen the file. More...

void	close ()
	Close the file. More...

void	closeAndDelete ()
	Close and delete the file.

Additional Inherited Members
Protected Member Functions inherited from Euclid::Fits::FitsFile
void	open (const std::string &filename, FileMode permission)
	Open a Fits file with given filename and permission. More...

Protected Attributes inherited from Euclid::Fits::FitsFile
fitsfile *	m_fptr
	The CFitsIO file handler.

std::string	m_filename
	The file name.

FileMode	m_permission
	The file permission.

bool	m_open
	An open flag to nullify m_fptr at close.

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

Public Member Functions