(PHP 5 >= 5.3.0, PHP 7) Return current node index

(PHP 5 >= 5.3.0, PHP 7) Peeks at the node from the end of the doubly linked list

(PHP 5 >= 5.3.0, PHP 7) Sets the mode of iteration

(PHP 5 >= 5.1.2, PHP 7) Construct a new temporary file object

(PHP 5 >= 5.1.0, PHP 7) Not at EOF public

(PHP 5 >= 5.3.0, PHP 7) Returns the data associated with an

(PHP 5, PHP 7) Return available SPL classes array

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

(PHP 5 >= 5.1.0, PHP 7) Begin children public

(PHP 5 >= 5.1.0, PHP 7) Attach an SplObserver