File Class Reference

#include <File.hpp>

Public Member Functions
	File ()
	~File ()
	File (const File &other)
File &	operator= (const File &other)
void	create (const std::string &path)
void	open (const std::string &path)
void	open (const std::string &path, const std::string &mode)
void	close ()
void	seek (uint64_t offset)
void	skip (uint64_t nbyte)
void	read (uint8_t *buffer, uint64_t nbyte)
void	write (const uint8_t *buffer, uint64_t nbyte)
void	write (const std::string &str)
void	write (File &input, uint64_t nbyte)
bool	isOpen () const
bool	eof () const
uint64_t	size () const
uint64_t	offset () const
const std::string &	path () const

Static Public Member Functions
static std::string	join (const std::string &path1, const std::string &path2)
static std::string	currentPath ()
static bool	exists (const std::string &path)
static bool	isAbsolute (const std::string &path)
static std::string	fileName (const std::string &path)
static std::string	fileExtension (const std::string &path)
static std::string	replaceFileName (const std::string &path, const std::string &newFileName)
static std::string	replaceExtension (const std::string &path, const std::string &newExtension)
static std::string	resolvePath (const std::string &path, const std::string &basePath)
static void	read (uint8_t *buffer, const std::string &path, uint64_t nbyte, uint64_t offset)
static void	write (const uint8_t *buffer, const std::string &path, uint64_t nbyte, uint64_t offset)
static std::string	read (const std::string &path)
static void	write (const std::string &path, const std::string &data)
static std::string	tmpname (const std::string &path)
static std::string	tmpname (const std::string &outputPath, const std::string &inputPath)
static void	sort (const std::string &path, size_t element_size, int(*comp)(const void *, const void *))
static void	move (const std::string &outputPath, const std::string &inputPath)
static void	remove (const std::string &path)

Private Member Functions
void	create ()

Static Private Member Functions
static int	seek (int fd, uint64_t offset)
static int	read (int fd, uint8_t *buffer, uint64_t nbyte)
static int	write (int fd, const uint8_t *buffer, uint64_t nbyte)

Private Attributes
int	fd_
uint64_t	size_
uint64_t	offset_
std::string	path_

Static Private Attributes
static const int	INVALID_DESCRIPTOR = -1

Constructor & Destructor Documentation

File() [1/2]

File::File

(

)

~File()

File::~File

(

)

File() [2/2]

File::File

(

const File &

other

)

Member Function Documentation

close()

void File::close

(

)

Referenced by ChunkFile::close(), close(), LasFile::close(), ExportFileFormatCsv::close(), create(), open(), operator=(), read(), sort(), write(), and ~File().

create() [1/2]

void File::create ( )

private

Referenced by create().

create() [2/2]

void File::create

(

const std::string &

path

)

Referenced by LasFile::create().

currentPath()

std::string File::currentPath ( )

static

Referenced by Editor::close().

eof()

bool File::eof

(

)

const

Referenced by ChunkFile::eof().

exists()

bool File::exists ( const std::string &  path )

static

Referenced by ExportFileFormatLas::create(), move(), open(), remove(), resolvePath(), and ExportFileDialog::slotAccept().

fileExtension()

std::string File::fileExtension ( const std::string &  path )

static

Referenced by Editor::open(), and ExportFileDialog::writer().

fileName()

std::string File::fileName ( const std::string &  path )

static

Referenced by Dataset::setPath().

isAbsolute()

bool File::isAbsolute ( const std::string &  path )

static

Referenced by resolvePath().

isOpen()

bool File::isOpen ( ) const

inline

Referenced by ExportFileFormatCsv::isOpen(), and ExportFileFormatLas::isOpen().

join()

std::string File::join ( const std::string &  path1, const std::string &  path2  )

static

Referenced by Editor::close().

move()

void File::move ( const std::string &  outputPath, const std::string &  inputPath  )

static

Referenced by IndexFileBuilder::stateEnd(), and Json::write().

offset()

uint64_t File::offset

(

)

const

Referenced by ChunkFile::offset(), IndexFileBuilder::openFiles(), read(), seek(), and write().

open() [1/2]

void File::open

(

const std::string &

path

)

Referenced by create(), ExportFileFormatCsv::create(), LoggerFile::LoggerFile(), MessageLogWindow::MessageLogWindow(), open(), LasFile::open(), ChunkFile::open(), read(), sort(), and write().

open() [2/2]

void File::open	(	const std::string &	path,
		const std::string &	mode
	)

operator=()

File & File::operator=

(

const File &

other

)

path()

const std::string & File::path

(

)

const

Referenced by create(), currentPath(), exists(), fileExtension(), fileName(), isAbsolute(), open(), ChunkFile::path(), read(), LasFile::readHeader(), remove(), replaceExtension(), replaceFileName(), resolvePath(), sort(), tmpname(), and write().

read() [1/4]

std::string File::read ( const std::string &  path )

static

read() [2/4]

int File::read ( int  fd, uint8_t *  buffer, uint64_t  nbyte  )

staticprivate

read() [3/4]

void File::read ( uint8_t *  buffer, const std::string &  path, uint64_t  nbyte, uint64_t  offset  )

static

read() [4/4]

void File::read	(	uint8_t *	buffer,
		uint64_t	nbyte
	)

Referenced by Json::read(), read(), PageData::read(), ChunkFile::read(), LasFile::readHeader(), LasFile::readPoint(), sort(), IndexFileBuilder::stateCopy(), IndexFileBuilder::stateCopyPoints(), IndexFileBuilder::stateMainInsert(), IndexFileBuilder::stateMainSort(), IndexFileBuilder::stateNodeInsert(), and write().

remove()

void File::remove ( const std::string &  path )

static

Referenced by ExportFileFormatLas::create(), move(), and IndexFileBuilder::stateEnd().

replaceExtension()

std::string File::replaceExtension ( const std::string &  path, const std::string &  newExtension  )

static

Referenced by IndexFileBuilder::extension().

replaceFileName()

std::string File::replaceFileName ( const std::string &  path, const std::string &  newFileName  )

static

Referenced by resolvePath().

resolvePath()

std::string File::resolvePath ( const std::string &  path, const std::string &  basePath  )

static

Referenced by Dataset::setPath().

seek() [1/2]

int File::seek ( int  fd, uint64_t  offset  )

staticprivate

seek() [2/2]

void File::seek

(

uint64_t

offset

)

Referenced by read(), ChunkFile::seek(), seek(), LasFile::seek(), LasFile::seekExtendedVlr(), LasFile::seekHeader(), LasFile::seekPointData(), LasFile::seekVlr(), skip(), and write().

size()

uint64_t File::size

(

)

const

Referenced by IndexFileBuilder::openFiles(), read(), LasFile::readHeader(), ChunkFile::size(), and sort().

skip()

void File::skip

(

uint64_t

nbyte

)

Referenced by ChunkFile::skip().

sort()

void File::sort ( const std::string &  path, size_t  element_size, int(*)(const void *, const void *)  comp  )

static

tmpname() [1/2]

std::string File::tmpname ( const std::string &  outputPath, const std::string &  inputPath  )

static

tmpname() [2/2]

std::string File::tmpname ( const std::string &  path )

static

Referenced by IndexFileBuilder::start(), IndexFileBuilder::stateMove(), tmpname(), and Json::write().

write() [1/6]

void File::write ( const std::string &  path, const std::string &  data  )

static

write() [2/6]

void File::write

(

const std::string &

str

)

write() [3/6]

void File::write ( const uint8_t *  buffer, const std::string &  path, uint64_t  nbyte, uint64_t  offset  )

static

write() [4/6]

void File::write	(	const uint8_t *	buffer,
		uint64_t	nbyte
	)

Referenced by ExportFileFormatCsv::create(), LoggerFile::println(), MessageLogWindow::slotPrintln(), sort(), IndexFileBuilder::stateCopy(), IndexFileBuilder::stateCopyPoints(), IndexFileBuilder::stateMainSort(), IndexFileBuilder::stateNodeInsert(), Json::write(), write(), ChunkFile::write(), PageData::write(), ExportFileFormatCsv::write(), LasFile::writeHeader(), and LasFile::writePoint().

write() [5/6]

void File::write	(	File &	input,
		uint64_t	nbyte
	)

write() [6/6]

int File::write ( int  fd, const uint8_t *  buffer, uint64_t  nbyte  )

staticprivate

Member Data Documentation

fd_

int File::fd_

private

Referenced by close(), create(), open(), read(), seek(), write(), and ~File().

INVALID_DESCRIPTOR

const int File::INVALID_DESCRIPTOR = -1

staticprivate

Referenced by close(), create(), open(), read(), write(), and ~File().

offset_

uint64_t File::offset_

private

Referenced by close(), create(), eof(), offset(), open(), read(), seek(), skip(), and write().

path_

std::string File::path_

private

Referenced by close(), create(), open(), path(), read(), seek(), and write().

size_

uint64_t File::size_

private

Referenced by close(), create(), eof(), open(), size(), and write().

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

• File.hpp
• File.cpp