get_declared_interfaces

(PHP 5)

get_declared_interfaces — Returns an array of all declared interfaces

Descrizione

array get_declared_interfaces ( void )

Gets the declared interfaces.

Valori restituiti

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

Esempi

Example #1 get_declared_interfaces() example


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

Il precedente esempio visualizzerà qualcosa simile a:

Array
(
    [0] => Traversable
    [1] => IteratorAggregate
    [2] => Iterator
    [3] => ArrayAccess
    [4] => reflector
    [5] => RecursiveIterator
    [6] => SeekableIterator
)

Vedere anche:

interface_exists() - Checks if the interface has been defined
get_declared_classes() - Restituisce un array con i nomi delle classi definite
class_implements() - Return the interfaces which are implemented by the given class or interface