public static function isAtomic(string $strategy) : bool
    {
        return $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET || $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET_ARRAY;
    }
public static function isAtomic(string $strategy) : bool
    {
        return $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET || $strategy === ClassMetadata::STORAGE_STRATEGY_ATOMIC_SET_ARRAY;
    }
public static function isAtomic ( string $ strategy ) : bool { return $ strategy === ClassMetadata :: STORAGE_STRATEGY_ATOMIC_SET || $ strategy === ClassMetadata :: STORAGE_STRATEGY_ATOMIC_SET_ARRAY ; }
Returns whether update query must be included in query updating owning document.
Returns whether update query must be included in query updating owning document .