KVSystemDirectory Class Reference

Detailed Description

Extension of ROOT TSystemDirectory class, handling browsing directories on disk.

Created by KVClassFactory on Mon Sep 24 10:45:52 2012 Author: John Frankland,,,

Definition at line 15 of file KVSystemDirectory.h.

#include <KVSystemDirectory.h>

Inheritance diagram for KVSystemDirectory:

Public Member Functions
	KVSystemDirectory ()
	Default constructor. More...
	KVSystemDirectory (const Char_t *dirname, const Char_t *path)
virtual	~KVSystemDirectory ()
	Destructor. More...
virtual TList *	GetListOfDirectories () const
virtual TList *	GetListOfFiles () const
Long64_t	GetTotalFiles () const
Long64_t	GetTotalSize () const
Long64_t	GetTotalSubdirs () const
void	ls (Option_t *option="") const

Private Member Functions
virtual void	GetListings ()
	Fill lists of files and directories. More...

Private Attributes
TList *	fContents
	contents of directory More...
TList *	fSubdirs
	subdirectories of directory More...
Long64_t	fTotDirs
	total size of files in subdirectories More...
Long64_t	fTotFiles
	total size of files in directory More...

Constructor & Destructor Documentation

KVSystemDirectory() [1/2]

KVSystemDirectory::KVSystemDirectory

(

)

Default constructor.

Definition at line 18 of file KVSystemDirectory.cpp.

KVSystemDirectory() [2/2]

KVSystemDirectory::KVSystemDirectory	(	const Char_t *	dirname,
		const Char_t *	path
	)

Constructor with name for directory and path. Path can be given as "." for current working directory. Shell variables can be used if written as "$(VARIABLE)"

Definition at line 34 of file KVSystemDirectory.cpp.

~KVSystemDirectory()

KVSystemDirectory::~KVSystemDirectory ( )

virtual

Destructor.

Definition at line 57 of file KVSystemDirectory.cpp.

Member Function Documentation

GetListings()

void KVSystemDirectory::GetListings ( )

privatevirtual

Fill lists of files and directories.

Definition at line 101 of file KVSystemDirectory.cpp.

GetListOfDirectories()

TList * KVSystemDirectory::GetListOfDirectories ( ) const

virtual

Returns a TList of KVSystemDirectory objects representing the contents of the directory. Returns 0 in case of errors.

Definition at line 87 of file KVSystemDirectory.cpp.

GetListOfFiles()

TList * KVSystemDirectory::GetListOfFiles ( ) const

virtual

Returns a TList of KVSystemFile objects representing the contents of the directory. Returns 0 in case of errors.

Definition at line 71 of file KVSystemDirectory.cpp.

GetTotalFiles()

Long64_t KVSystemDirectory::GetTotalFiles ( ) const

inline

Definition at line 28 of file KVSystemDirectory.h.

GetTotalSize()

Long64_t KVSystemDirectory::GetTotalSize ( ) const

inline

Definition at line 36 of file KVSystemDirectory.h.

GetTotalSubdirs()

Long64_t KVSystemDirectory::GetTotalSubdirs ( ) const

inline

Definition at line 32 of file KVSystemDirectory.h.

ls()

void KVSystemDirectory::ls

(

Option_t *

opt = ""

)

const

if opt="nosubdirs", do not list contents of subdirectories default is to list recursively contents of all subdirectories

Definition at line 150 of file KVSystemDirectory.cpp.

Member Data Documentation

fContents

TList* KVSystemDirectory::fContents

private

contents of directory

Definition at line 16 of file KVSystemDirectory.h.

fSubdirs

TList* KVSystemDirectory::fSubdirs

private

subdirectories of directory

Definition at line 17 of file KVSystemDirectory.h.

fTotDirs

Long64_t KVSystemDirectory::fTotDirs

private

total size of files in subdirectories

Definition at line 19 of file KVSystemDirectory.h.

fTotFiles

Long64_t KVSystemDirectory::fTotFiles

private

total size of files in directory

Definition at line 18 of file KVSystemDirectory.h.