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get_declared_classes

(PHP 4, PHP 5, PHP 7, PHP 8)

get_declared_classes — Returns an array with the name of the defined classes

Опис

get_declared_classes(): array

Gets the declared classes.

Параметри

У цієї функції немає параметрів.

Значення, що повертаються

Returns an array of the names of the declared classes in the current script.

Зауваження:

Note that depending on what extensions you have compiled or loaded into PHP, additional classes could be present. This means that you will not be able to define your own classes using these names. There is a list of predefined classes in the Predefined Classes section of the appendices.

Журнал змін

Версія Опис
7.4.0 Previously get_declared_classes() always returned parent classes before child classes. This is no longer the case. No particular order is guaranteed for the get_declared_classes() return value.

Приклади

Приклад #1 get_declared_classes() example

<?php
print_r(get_declared_classes());
?>

Поданий вище приклад виведе щось схоже на:

Array
(
    [0] => stdClass
    [1] => __PHP_Incomplete_Class
    [2] => Directory
)

Прогляньте також