(PHP 5 >= 5.1.2, PHP 7) Constructs a RecursiveDirectoryIterator

(PHP 5 >= 5.2.0, PHP 7) Returns whether an iterator can be obtained for the current entry.

(PHP 5 >= 5.1.2, PHP 7) Gets the inode change time

(PHP 5 >= 5.1.0, PHP 7) Move the iterator forward

(PHP 5 >= 5.3.0, PHP 7) End iteration public

(PHP 5 >= 5.1.0, PHP 7) Portable file locking

(PHP 5 >= 5.1.0, PHP 7) Gets the behavior flags.

(PHP 5 >= 5.0.0, PHP 7) Appends the value

(PHP 5 >= 5.0.0, PHP 7) Returns the value at the specified index

(PHP 5 >= 5.1.0, PHP 7) Return the inner iterator's children contained in a ParentIterator