SPL Functions

Table of Contents

• class_implements — Return the interfaces which are implemented by the given class or interface
• class_parents — Return the parent classes of the given class
• class_uses — Return the traits used by the given class
• iterator_apply — Call a function for every element in an iterator
• iterator_count — Count the elements in an iterator
• iterator_to_array — Copy the iterator into an array
• spl_autoload — Default implementation for __autoload()
• spl_autoload_call — Try all registered __autoload() functions to load the requested class
• spl_autoload_extensions — Register and return default file extensions for spl_autoload
• spl_autoload_functions — Return all registered __autoload() functions
• spl_autoload_register — Register given function as __autoload() implementation
• spl_autoload_unregister — Unregister given function as __autoload() implementation
• spl_classes — Return available SPL classes
• spl_object_hash — Return hash id for given object
• spl_object_id — Return the integer object handle for given object