CallbackFilterIterator::accept
(PHP 5 >= 5.4.0, PHP 7)
CallbackFilterIterator::accept — Calls the callback with the current value, the current key and the inner iterator as arguments
Opis
public CallbackFilterIterator::accept
( void
) : bool
This method calls the callback with the current value, current key and the inner iterator.
The callback is expected to return TRUE if the current item is
to be accepted, or FALSE otherwise.
Parametry
Ta funkcja nie posiada parametrów.
Zwracane wartości
Returns TRUE to accept the current item, or FALSE otherwise.
Zobacz też:
- CallbackFilterIterator Examples
- CallbackFilterIterator::__construct() - Create a filtered iterator from another iterator
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