CachingIterator::valid
DirectoryIterator::__construct
Iterators
PHP Manual

# The DirectoryIterator class

## 소개

The DirectoryIterator class provides a simple interface for viewing the contents of filesystem directories.

## 클래스 개요

DirectoryIterator
DirectoryIterator extends SplFileInfo implements Iterator , Traversable , SeekableIterator {
/* Methods */
__construct ( string `$path` )
public DirectoryIterator current ( void )
public int getATime ( void )
public string getBasename ([ string `$suffix` ] )
public int getCTime ( void )
public string getFilename ( void )
public int getGroup ( void )
public int getInode ( void )
public int getMTime ( void )
public int getOwner ( void )
public string getPath ( void )
public string getPathname ( void )
public int getPerms ( void )
public int getSize ( void )
public string getType ( void )
public bool isDir ( void )
public bool isDot ( void )
public bool isExecutable ( void )
public bool isFile ( void )
public bool isLink ( void )
public bool isReadable ( void )
public bool isWritable ( void )
public string key ( void )
public void next ( void )
public void rewind ( void )
public void seek ( int `$position` )
public string __toString ( void )
public bool valid ( void )
}

## Table of Contents

- DirectoryIterator::__construct — Constructs a new directory iterator from a path
- DirectoryIterator::current — Return the current DirectoryIterator item.
- DirectoryIterator::getATime — Get last access time of the current DirectoryIterator item
- DirectoryIterator::getBasename — Get base name of current DirectoryIterator item.
- DirectoryIterator::getCTime — Get inode change time of the current DirectoryIterator item
- DirectoryIterator::getFilename — Return file name of current DirectoryIterator item.
- DirectoryIterator::getGroup — Get group for the current DirectoryIterator item
- DirectoryIterator::getInode — Get inode for the current DirectoryIterator item
- DirectoryIterator::getMTime — Get last modification time of current DirectoryIterator item
- DirectoryIterator::getOwner — Get owner of current DirectoryIterator item
- DirectoryIterator::getPath — Get path of current Iterator item without filename
- DirectoryIterator::getPathname — Return path and file name of current DirectoryIterator item
- DirectoryIterator::getPerms — Get the permissions of current DirectoryIterator item
- DirectoryIterator::getSize — Get size of current DirectoryIterator item
- DirectoryIterator::getType — Determine the type of the current DirectoryIterator item
- DirectoryIterator::isDir — Determine if current DirectoryIterator item is a directory
- DirectoryIterator::isDot — Determine if current DirectoryIterator item is '.' or '..'
- DirectoryIterator::isExecutable — Determine if current DirectoryIterator item is executable
- DirectoryIterator::isFile — Determine if current DirectoryIterator item is a regular file
- DirectoryIterator::isLink — Determine if current DirectoryIterator item is a symbolic link
- DirectoryIterator::isReadable — Determine if current DirectoryIterator item can be read
- DirectoryIterator::isWritable — Determine if current DirectoryIterator item can be written to
- DirectoryIterator::key — Return the key for the current DirectoryIterator item
- DirectoryIterator::next — Move forward to next DirectoryIterator item
- DirectoryIterator::rewind — Rewind the DirectoryIterator back to the start
- DirectoryIterator::seek — Seek to a DirectoryIterator item
- DirectoryIterator::__toString — Get file name as a string
- DirectoryIterator::valid — Check whether current DirectoryIterator position is a valid file

CachingIterator::valid
DirectoryIterator::__construct
Iterators
PHP Manual