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(PHP 5 >= 5.4.0, PHP 7, PHP 8)
class_uses — Return the traits used by the given class
This function returns an array with the names of the traits that the
given object_or_class
uses. This does however not include
any traits used by a parent class.
object_or_class
An object (class instance) or a string (class name).
autoload
Whether to autoload if not already loaded.
An array on success, or false
when the given class doesn't exist.
Örnek 1 class_uses() example
<?php
trait foo { }
class bar {
use foo;
}
print_r(class_uses(new bar));
print_r(class_uses('bar'));
spl_autoload_register();
// use autoloading to load the 'not_loaded' class
print_r(class_uses('not_loaded', true));
?>
Yukarıdaki örnek şuna benzer bir çıktı üretir:
Array ( [foo] => foo ) Array ( [foo] => foo ) Array ( [trait_of_not_loaded] => trait_of_not_loaded )