(PHP 7) Gets the specified return type of a function

(PHP 5, PHP 7) Gets static variables public array

(PHP 5, PHP 7) Gets extension info public ReflectionExtension

(PHP 5, PHP 7) Checks if user defined public

(PHP 5, PHP 7) Gets end line number public int

(PHP >= 5.4.0) Returns the scope associated to the closure

(PHP 5, PHP 7) Gets extension name public string

(PHP 5 >= 5.3.0, PHP 7) Gets function short name

(PHP >= 5.4.0) Returns this pointer bound to closure

(PHP 5, PHP 7) To string abstract public void