Manager::createIndexer

static function createIndexer($iblockId)
{
	$iblockId = (int)$iblockId;
	$productIblock = self::resolveIblock($iblockId);
	if (!isset(self::$indexerInstances[$productIblock]))
	{
		$indexer = new Indexer($productIblock);
		$indexer->init();
		self::$indexerInstances[$productIblock] = $indexer;
		unset($indexer);
	}
	return self::$indexerInstances[$productIblock];
}