BDir Class Reference

File system directory class. More...

#include <BDir.h>

Inheritance diagram for BDir:

Public Member Functions
	BDir ()
	BDir (BString name)
	~BDir ()
BError	open (BString name)
	Reads named directory.
BError	error ()
	Current value of error.
BError	read ()
	read/re-reads directory
void	clear ()
	Clears list.
void	setWild (BString wild)
	Set wildcard filter string used on read.
void	setSort (int on)
	Set alpha sort on/off.
BString	entryName (BIter i)
	Get filename.
struct stat	entryStat (BIter i)
	Get file stats.
struct stat64	entryStat64 (BIter i)
	Get file stats 64.
Public Member Functions inherited from BList< struct dirent * >
	BList ()
	BList (const BList< struct dirent * > &l)
virtual	~BList ()
void	start (BIter &i) const
	Iterator to start of list.
BIter	begin () const
	Iterator for start of list.
BIter	end () const
	Iterator for end of list.
BIter	end (BIter &i) const
	Iterator for end of list.
void	next (BIter &i) const
	Iterator for next item in list.
void	prev (BIter &i)
	Iterator for previous item in list.
BIter	goTo (int pos) const
	Iterator for pos item in list.
int	position (BIter i)
	Postition in list item with iterator i.
unsigned int	number () const
	Number of items in list.
unsigned int	size () const
	Number of items in list.
int	isEnd (BIter &i) const
	True if iterator refers to last item.
struct dirent * &	front ()
	Get first item in list.
struct dirent * &	rear ()
	Get last item in list.
struct dirent * &	get (BIter i)
	Get item specified by iterator in list.
const struct dirent * &	get (BIter i) const
	Get item specified by iterator in list.
void	append (const struct dirent * &item)
	Append item to list.
void	append (const BList< struct dirent * > &l)
	Append list to list.
virtual void	insert (BIter &i, const struct dirent * &item)
	Insert item before item.
void	insertAfter (BIter &i, const struct dirent * &item)
	Insert item after item.
virtual void	clear ()
	Clear the list.
virtual void	del (BIter &i)
	Delete specified item.
void	deleteLast ()
	Delete last item.
void	deleteFirst ()
	Delete fisrt item.
void	push (const struct dirent * &i)
	Push item onto list.
struct dirent *	pop ()
	Pop item from list deleteing item.
void	queueAdd (const struct dirent * &i)
	Add item to end of list.
struct dirent *	queueGet ()
	Get item from front of list deleteing item.
int	has (const struct dirent * &i) const
	Checks if the item is in the list.
void	swap (BIter i1, BIter i2)
	Swap two items in list.
void	sort ()
	Sort list based on get(i) values.
void	sort (SortFunc func)
	Sort list based on Sort func.
BList< struct dirent * > &	operator= (const BList< struct dirent * > &l)
struct dirent * &	operator[] (int i)
const struct dirent * &	operator[] (int i) const
struct dirent * &	operator[] (BIter i)
const struct dirent * &	operator[] (const BIter &i) const
BList< struct dirent * >	operator+ (const BList< struct dirent * > &l) const

Private Attributes
BError	oerror
BString	odirname
BString	owild
int	osort

Additional Inherited Members
Public Types inherited from BList< struct dirent * >
typedef int(*	SortFunc) (struct dirent * &a, struct dirent * &b)
	Prototype for sorting function.
Protected Member Functions inherited from BList< struct dirent * >
virtual Node *	nodeGet (BIter i)
virtual const Node *	nodeGet (BIter i) const
virtual Node *	nodeCreate (const struct dirent * &item)
Protected Attributes inherited from BList< struct dirent * >
Node *	onodes
unsigned int	olength

Detailed Description

File system directory class.

Constructor & Destructor Documentation

BDir() [1/2]

BDir::BDir

(

)

BDir() [2/2]

BDir::BDir

(

BString

name

)

~BDir()

BDir::~BDir

(

)

Member Function Documentation

clear()

void BDir::clear ( )

virtual

Clears list.

Reimplemented from BList< struct dirent * >.

entryName()

BString BDir::entryName

(

BIter

i

)

Get filename.

entryStat()

struct stat BDir::entryStat

(

BIter

i

)

Get file stats.

entryStat64()

struct stat64 BDir::entryStat64

(

BIter

i

)

Get file stats 64.

error()

BError BDir::error

(

)

Current value of error.

open()

BError BDir::open

(

BString

name

)

Reads named directory.

read()

BError BDir::read

(

)

read/re-reads directory

setSort()

void BDir::setSort

(

int

on

)

Set alpha sort on/off.

setWild()

void BDir::setWild

(

BString

wild

)

Set wildcard filter string used on read.

Member Data Documentation

odirname

BString BDir::odirname

private

oerror

BError BDir::oerror

private

osort

int BDir::osort

private

owild

BString BDir::owild

private

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

• /src/cern/tms/tms/beam/libBeam/BDir.h
• /src/cern/tms/tms/beam/libBeam/BDir.cpp