Manual do PHP
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# class_implements

(PHP 5)

class_implements -- Return the interfaces which are implemented by the given class

## Description

array class_implements ( object class )

This function returns an array with the name of the interfaces that the given class implements.

Exemplo 1. class_implements() example
`<?php interface foo { } class bar implements foo {} print_r(class_implements(new bar)); ?>`
O exemplo acima irá imprimir:
    Array
    (
        [foo] => foo
    )

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