(PHP 8 >= 8.4.0)
ReflectionClass::initializeLazyObject — Forces initialization of a lazy object
Forces initialization of the specified object. This
method has no effect if the object is not lazy or has already been
initialized. Otherwise, initialization proceeds as described in the
Initialization
Sequence.
Hinweis: In most cases, calling this method is unnecessary, as lazy objects initialize themselves automatically when their state is observed or modified.
object
If object is a lazy proxy, returns its real instance.
Otherwise, returns object itself.
Beispiel #1 Basic usage
<?php
class Example
{
public function __construct(public int $prop) {
}
}
$reflector = new ReflectionClass(Example::class);
$object = $reflector->newLazyGhost(function ($object) {
echo "Initializer called\n";
$object->__construct(1);
});
var_dump($object);
$reflector->initializeLazyObject($object);
var_dump($object);
?>Das oben gezeigte Beispiel erzeugt folgende Ausgabe:
lazy ghost object(Example)#3 (0) {
["prop"]=>
uninitialized(int)
}
Initializer called
object(Example)#3 (1) {
["prop"]=>
int(1)
}