protected static function reinstallHandlers(array $handlers)
{
$serializer = self::getSerializer();
foreach ($handlers as $hookName => $serializedHandlers) {
foreach ($serializedHandlers as $index => $handler) {
if (is_string($handler)) {
$handler = $serializer->unserialize($handler);
}
self::$hookName($handler, $index === 0);
}
}
}