(PHP 4, PHP 5, PHP 7) Gets the class methods' names

(PHP 5, PHP 7) Construct public ReflectionPa

(PHP 5 >= 5.4.0, PHP 7) Checks if the trait exists

(No version information available, might only be in Git) This method updates an entry in the hash with a new

(PHP 4, PHP 5, PHP 7) Finds whether a variable is an object

(PECL quickhash >= Unknown) This method stores an in-memory set to disk

(PHP 5, PHP 7) Print extension info public void

(PHP 5, PHP 7) Checks if the class is an interface

(PHP 4, PHP 5, PHP 7) Return all the keys or a subset of the keys of an array

(PHP 4, PHP 5, PHP 7) Get the default properties of the class