Virtual File System (VFS) directory listing class. More...

Public Member Functions
Construction
	CL_VirtualDirectoryListing ()
	Constructs a null instance. More...

	CL_VirtualDirectoryListing (CL_VirtualFileSource *provider, const CL_String &path)
	Constructs a virtual directory listening object. More...

virtual	~CL_VirtualDirectoryListing ()

Attributes
bool	is_null () const
	Returns true if this object is invalid. More...

void	throw_if_null () const
	Throw an exception if this object is invalid. More...

CL_String	get_filename ()
	Returns the file name of the current item in the listing. More...

bool	is_directory ()
	Returns true if item is a directory. More...

bool	is_hidden ()
	Returns true if item is hidden. More...

bool	is_writable ()
	Returns true if item is writable. More...

bool	is_readable ()
	Returns true if item is readable. More...

Operations
bool	next ()
	Advance to next item in listing. More...

Detailed Description

Virtual File System (VFS) directory listing class.

Constructor & Destructor Documentation

CL_VirtualDirectoryListing::CL_VirtualDirectoryListing ( )

Constructs a null instance.

CL_VirtualDirectoryListing::CL_VirtualDirectoryListing	(	CL_VirtualFileSource *	provider,
		const CL_String &	path
	)

Constructs a virtual directory listening object.

virtual CL_VirtualDirectoryListing::~CL_VirtualDirectoryListing ( )

virtual

CL_String CL_VirtualDirectoryListing::get_filename ( )

Returns the file name of the current item in the listing.

bool CL_VirtualDirectoryListing::is_directory ( )

Returns true if item is a directory.

bool CL_VirtualDirectoryListing::is_hidden ( )

Returns true if item is hidden.

bool CL_VirtualDirectoryListing::is_null ( ) const

inline

Returns true if this object is invalid.

bool CL_VirtualDirectoryListing::is_readable ( )

Returns true if item is readable.

bool CL_VirtualDirectoryListing::is_writable ( )

Returns true if item is writable.

bool CL_VirtualDirectoryListing::next ( )

Advance to next item in listing.

void CL_VirtualDirectoryListing::throw_if_null ( ) const

Throw an exception if this object is invalid.

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