(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 extension name public string

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

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

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

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

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