class_uses

    (PHP 5 >= 5.4.0, PHP 7, PHP 8)

    class_uses — Return the traits used by the given class

    Açıklama

    class_uses(object|string$object_or_class, bool$autoload = true): array|false

    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.

    Bağımsız Değişkenler

    object_or_class

    An object (class instance) or a string (class name).

    autoload

    Whether to autoload if not already loaded.

    Dönen Değerler

    An array on success, or false when the given class doesn't exist.

    Örnekler

    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 )

    Ayrıca Bakınız

    To Top