Rx\Observable::publishValue PHP Метод

publishValue() публичный Метод

This operator is a specialization of Multicast using a BehaviorSubject.
public publishValue ( mixed $initialValue, callable $selector = null ) : Rx\Observable\ConnectableObservable | Rx\Observable\MulticastObservable
$initialValue mixed
$selector callable
Результат Rx\Observable\ConnectableObservable | Rx\Observable\MulticastObservable
    public function publishValue($initialValue, callable $selector = null)
    {
        return $this->multicast(new BehaviorSubject($initialValue), $selector);
    }