(PHP 5, PHP 7, PHP 8)
class_implements — Return the interfaces which are implemented by the given class or interface
This function returns an array with the names of the interfaces that the
given object_or_class and its parents implement.
object_or_classAn object (class instance) or a string (class or interface name).
autoloadWhether to autoload if not already loaded.
An array on success, or false when the given class doesn't exist.
Örnek 1 class_implements() example
<?php
interface foo { }
class bar implements foo {}
print_r(class_implements(new bar));
// you may also specify the parameter as a string
print_r(class_implements('bar'));
spl_autoload_register();
// use autoloading to load the 'not_loaded' class
print_r(class_implements('not_loaded', true));
?>Yukarıdaki örnek şuna benzer bir çıktı üretir:
Array
(
[foo] => foo
)
Array
(
[foo] => foo
)
Array
(
[interface_of_not_loaded] => interface_of_not_loaded
)
Bilginize: To check that an object implements an interface,
instanceofor the is_a() function should be used instead.
instanceof