#include <rfio/FileInterface.h>

Inheritance diagram for rfio::FileInterface:

Public Member Functions
virtual void	fclose (Handle f)

virtual bool	feof (Handle f)

virtual bool	fflush (Handle f)

	FileInterface ()
	obtained data mover name More...

virtual dabc::Object *	fmatch (const char *fmask, bool select_files=true)
	Produce list of files, object must be explicitly destroyed with ref.Destroy call One could decide if files or directories should be listed. More...

virtual Handle	fopen (const char fname, const char mode, const char *opt=0)

virtual size_t	fread (void *ptr, size_t sz, size_t nmemb, Handle f)

virtual bool	fseek (Handle f, long int offset, bool realtive=true)

virtual size_t	fwrite (const void *ptr, size_t sz, size_t nmemb, Handle f)

virtual int	GetFileIntPar (Handle h, const char *parname)
	Method returns file-specific int parameter. More...

virtual bool	GetFileStrPar (Handle h, const char parname, char sbuf, int sbuflen)
	Method returns file-specific string parameter. More...

virtual	~FileInterface ()

Public Member Functions inherited from dabc::FileInterface
virtual bool	mkdir (const char *path)

Protected Attributes
int	fDataMoverIndx
	counter of opened files via special connection to datamover More...

char	fDataMoverName [64]
	obtained data mover index More...

int	fOpenedCounter
	connection to datamover, done once when any special argument is appearing More...

void *	fRemote

Additional Inherited Members
Public Types inherited from dabc::FileInterface
typedef void *	Handle
	File handle descriptor. More...

Detailed Description

Definition at line 10 of file FileInterface.h.

Constructor & Destructor Documentation

◆ FileInterface()

rfio::FileInterface::FileInterface ( )

obtained data mover name

Definition at line 11 of file FileInterface.cxx.

◆ ~FileInterface()

rfio::FileInterface::~FileInterface ( )

virtual

Reimplemented from dabc::FileInterface.

Definition at line 20 of file FileInterface.cxx.

Member Function Documentation

◆ fopen()

dabc::FileInterface::Handle rfio::FileInterface::fopen	(	const char *	fname,
		const char *	mode,
		const char *	opt = `0`
	)

virtual

Reimplemented from dabc::FileInterface.

Definition at line 30 of file FileInterface.cxx.

◆ fclose()

void rfio::FileInterface::fclose ( Handle f )

virtual

Reimplemented from dabc::FileInterface.

Definition at line 154 of file FileInterface.cxx.

◆ fwrite()

size_t rfio::FileInterface::fwrite	(	const void *	ptr,
		size_t	sz,
		size_t	nmemb,
		Handle	f
	)

virtual

Reimplemented from dabc::FileInterface.

Definition at line 168 of file FileInterface.cxx.

◆ fread()

size_t rfio::FileInterface::fread	(	void *	ptr,
		size_t	sz,
		size_t	nmemb,
		Handle	f
	)

virtual

Reimplemented from dabc::FileInterface.

Definition at line 174 of file FileInterface.cxx.

◆ feof()

bool rfio::FileInterface::feof ( Handle f )

virtual

Reimplemented from dabc::FileInterface.

Definition at line 196 of file FileInterface.cxx.

◆ fflush()

bool rfio::FileInterface::fflush ( Handle f )

virtual

Reimplemented from dabc::FileInterface.

Definition at line 201 of file FileInterface.cxx.

◆ fseek()

bool rfio::FileInterface::fseek	(	Handle	f,
		long int	offset,
		bool	realtive = `true`
	)

virtual

Reimplemented from dabc::FileInterface.

Definition at line 179 of file FileInterface.cxx.

◆ fmatch()

dabc::Object * rfio::FileInterface::fmatch	(	const char *	fmask,
		bool	select_files = `true`
	)

virtual

Produce list of files, object must be explicitly destroyed with ref.Destroy call One could decide if files or directories should be listed.

Reimplemented from dabc::FileInterface.

Definition at line 208 of file FileInterface.cxx.

◆ GetFileIntPar()

int rfio::FileInterface::GetFileIntPar	(	Handle	h,
		const char *	parname
	)

virtual

Method returns file-specific int parameter.

Reimplemented from dabc::FileInterface.

Definition at line 135 of file FileInterface.cxx.

◆ GetFileStrPar()

bool rfio::FileInterface::GetFileStrPar	(	Handle	h,
		const char *	parname,
		char *	sbuf,
		int	sbuflen
	)

virtual

Method returns file-specific string parameter.

Reimplemented from dabc::FileInterface.

Definition at line 142 of file FileInterface.cxx.

Field Documentation

◆ fRemote

void* rfio::FileInterface::fRemote

protected

Definition at line 12 of file FileInterface.h.

◆ fOpenedCounter

int rfio::FileInterface::fOpenedCounter

protected

connection to datamover, done once when any special argument is appearing

Definition at line 13 of file FileInterface.h.

◆ fDataMoverIndx

int rfio::FileInterface::fDataMoverIndx

protected

counter of opened files via special connection to datamover

Definition at line 14 of file FileInterface.h.

◆ fDataMoverName

char rfio::FileInterface::fDataMoverName[64]

protected

obtained data mover index

Definition at line 15 of file FileInterface.h.

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

plugins/rfio/rfio/FileInterface.h
plugins/rfio/src/FileInterface.cxx

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FileInterface()

◆ ~FileInterface()

Member Function Documentation

◆ fopen()

◆ fclose()

◆ fwrite()

◆ fread()

◆ feof()

◆ fflush()

◆ fseek()

◆ fmatch()

◆ GetFileIntPar()

◆ GetFileStrPar()

Field Documentation

◆ fRemote

◆ fOpenedCounter

◆ fDataMoverIndx

◆ fDataMoverName