ObjectField::configureObjectClass

public function configureObjectClass($objectClass)
{
	$classes = is_array($objectClass) ? $objectClass : [$objectClass];

	foreach ($classes as $class)
	{
		if (substr($class, 0, 1) !== '\')
		{
			$class = '\'.$class;
		}

		$this->objectClasses[] = $class;
	}

	return $this;
}