A composite directory within the VirtualFileSystem: this maps to more than one directory on different mount points. More...

Inheritance diagram for VirtualFileComposite:

Public Member Functions
	VirtualFileComposite (VirtualFileSystem *file_system, const Filename &filename)
void	add_component (VirtualFile *file)
	Adds one more component to the composite directory.
virtual TypeHandle	force_init_type ()
virtual VirtualFileSystem *	get_file_system () const
	Returns the VirtualFileSystem this file is associated with.
virtual Filename	get_filename () const
	Returns the full pathname to this file within the virtual file system.
virtual TypeHandle	get_type () const
virtual bool	has_file () const
	Returns true if this file exists, false otherwise.
virtual bool	is_directory () const
	Returns true if this file represents a directory (and scan_directory() may be called), false otherwise.
Static Public Member Functions
static TypeHandle	get_class_type ()
static void	init_type ()
	This function is declared non-inline to work around a compiler bug in g++ 2.96.
Protected Member Functions
virtual bool	scan_local_directory (VirtualFileList *file_list, const ov_set< string > &mount_points) const
	Fills file_list up with the list of files that are within this directory, excluding those whose basenames are listed in mount_points.

Detailed Description

A composite directory within the VirtualFileSystem: this maps to more than one directory on different mount points.

The resulting directory appears to be the union of all the individual simple directories.

Definition at line 29 of file virtualFileComposite.h.

Member Function Documentation

void VirtualFileComposite::add_component ( VirtualFile * file ) [inline]

Adds one more component to the composite directory.

The component should be a directory and the file system and filename should match the composite.

Definition at line 36 of file virtualFileComposite.I.

VirtualFileSystem * VirtualFileComposite::get_file_system ( ) const [virtual]

Returns the VirtualFileSystem this file is associated with.

Implements VirtualFile.

Definition at line 27 of file virtualFileComposite.cxx.

Filename VirtualFileComposite::get_filename ( ) const [virtual]

Returns the full pathname to this file within the virtual file system.

Implements VirtualFile.

Definition at line 38 of file virtualFileComposite.cxx.

bool VirtualFileComposite::has_file ( ) const [virtual]

Returns true if this file exists, false otherwise.

Reimplemented from VirtualFile.

Definition at line 48 of file virtualFileComposite.cxx.

static void VirtualFileComposite::init_type ( ) [inline, static]

This function is declared non-inline to work around a compiler bug in g++ 2.96.

Making it inline seems to cause problems in the optimizer.

Reimplemented from VirtualFile.

Definition at line 64 of file virtualFileComposite.h.

bool VirtualFileComposite::is_directory ( ) const [virtual]

Returns true if this file represents a directory (and scan_directory() may be called), false otherwise.

Reimplemented from VirtualFile.

Definition at line 59 of file virtualFileComposite.cxx.

bool VirtualFileComposite::scan_local_directory	(	VirtualFileList *	file_list,
		const ov_set< string > &	mount_points
	)		const `[protected, virtual]`

Fills file_list up with the list of files that are within this directory, excluding those whose basenames are listed in mount_points.

Returns true if successful, false if the file is not a directory or the directory cannot be read.

Reimplemented from VirtualFile.

Definition at line 73 of file virtualFileComposite.cxx.

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