WeakReference::get

(PHP 7 >= 7.4.0)

WeakReference::get — Get a weakly referenced Object

Beschreibung

public WeakReference::get ( ) : object|null

Gets a weakly referenced object. If the object has already been destroyed, NULL is returned.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns the referenced object, or NULL if the object has been destroyed.