(PHP 5, PHP 7) Checks if class is final public

(PHP 4, PHP 5, PHP 7) Sort an array by key bool

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Alias of

(PHP 5, PHP 7) Computes the difference of arrays with additional index check, compares data by a callback function

(PHP 5 >= 5.1.0, PHP 7) Gets static property value

(PHP 4, PHP 5, PHP 7) Set the type of a variable

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

(PECL quickhash >= Unknown) This method returns a serialized version of the hash

(PHP 5, PHP 7) Checks if property is protected

(PHP 5, PHP 7) Gets declaring class public ReflectionClass