(PHP 5, PHP 7) Checks if iterateable public bool

(PHP 5, PHP 7) Gets the filename of the file in which the class has been defined

(PHP 5 >= 5.1.0, PHP 7) Invokes function args

(PHP 5, PHP 7) Invokes function public mixed

(PHP 5 >= 5.1.0, PHP 7) Gets the property doc comment

(PHP 5, PHP 7) Gets declaring class for the reflected method.

(PHP 5, PHP 7) Gets defined constant public mixed

(PHP 7) Checks if it is a built-in type public

(PHP 5 >= 5.3.0, PHP 7) Set property accessibility

(PHP 5, PHP 7) To string public string Refle