saga::filesystem::directory Class Reference

The SAGA file package directory API. More...

#include <directory.hpp>

Inheritance diagram for saga::filesystem::directory:

[legend]

List of all members.

Public Member Functions
	directory (session const &s, saga::url url, int mode=ReadWrite)
	Open the directory.
	directory (saga::url url, int mode=ReadWrite)
	Open the directory.
	directory (saga::object const &o)
	Open the directory.
	directory (void)
	Open the directory.
	~directory (void)
	Destroy the directory object.
directory &	operator= (saga::object const &o)
	Brief description starts here.
saga::off_t	get_size (saga::url url)
	Returns the number of bytes in the file.
bool	is_file (saga::url url)
	Alias for is_entry in saga::ns_directory.
saga::filesystem::file	open (saga::url url, int flags=saga::filesystem::Read)
	Creates a new file instance.
saga::filesystem::directory	open_dir (saga::url url, int flags=saga::filesystem::ReadWrite)
	Creates a directory object.
Static Public Member Functions
static directory	create (session const &s, saga::url url, int mode=Read)
	Factory function resembling directory(session, url, int) constructor.
static directory	create (saga::url url, int mode=Read)
	Factory function resembling directory(url, int) constructor.
template<typename Tag>
static saga::task	create (saga::url url, int mode=Read)
	Factory function resembling entry(url, int) constructor.

---

Detailed Description

The SAGA file package directory API.

---

Constructor & Destructor Documentation

saga::filesystem::directory::directory	(	session const &	s,
		saga::url	url,
		int	mode = ReadWrite
	)

Open the directory.

saga::filesystem::directory::directory	(	saga::url	url,
		int	mode = ReadWrite
	)			[explicit]

Open the directory.

saga::filesystem::directory::directory

(

saga::object const &

o

)

[explicit]

Open the directory.

Reimplemented from saga::name_space::directory.

References saga::BadParameter, saga::object::Directory, and saga::object::get_type().

saga::filesystem::directory::directory

(

void

)

Open the directory.

Reimplemented from saga::name_space::directory.

Referenced by create().

saga::filesystem::directory::~directory

(

void

)

Destroy the directory object.

Reimplemented from saga::name_space::directory.

---

Member Function Documentation

static directory saga::filesystem::directory::create	(	session const &	s,
		saga::url	url,
		int	mode = Read
	)			[inline, static]

Factory function resembling directory(session, url, int) constructor.

Reimplemented from saga::name_space::directory.

static directory saga::filesystem::directory::create	(	saga::url	url,
		int	mode = Read
	)			[inline, static]

Factory function resembling directory(url, int) constructor.

Reimplemented from saga::name_space::directory.

References directory().

template<typename Tag>

static saga::task saga::filesystem::directory::create	(	saga::url	url,
		int	mode = Read
	)			[inline, static]

Factory function resembling entry(url, int) constructor.

Reimplemented from saga::name_space::directory.

directory & saga::filesystem::directory::operator=

(

saga::object const &

o

)

Brief description starts here.

Reimplemented from saga::name_space::directory.

References saga::name_space::directory::operator=().

saga::off_t saga::filesystem::directory::get_size

(

saga::url

url

)

[inline]

Returns the number of bytes in the file.

Returns:

Number of bytes in the file.

Parameters:

url

Name of file to inspect.

bool saga::filesystem::directory::is_file

(

saga::url

url

)

[inline]

Alias for is_entry in saga::ns_directory.

saga::filesystem::file saga::filesystem::directory::open	(	saga::url	url,
		int	flags = saga::filesystem::Read
	)			[inline]

Creates a new file instance.

Parameters:

	url	File to be opened
	flags,:	Flags definition operation modus

Returns:

Opened file instance

Reimplemented from saga::name_space::directory.

saga::filesystem::directory saga::filesystem::directory::open_dir	(	saga::url	url,
		int	flags = saga::filesystem::ReadWrite
	)			[inline]

Creates a directory object.

Returns:

Opened directory instance

Parameters:

	url	Name of directory to open
	flags	Flags definition operation modus

Reimplemented from saga::name_space::directory.

---

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

• directory.hpp
• directory.cpp