rok commented on code in PR #12865:
URL: https://github.com/apache/arrow/pull/12865#discussion_r2207964914
##########
cpp/src/arrow/compute/kernels/temporal_internal.h:
##########
@@ -40,15 +39,42 @@ using arrow_vendored::date::year_month_day;
using arrow_vendored::date::zoned_time;
using std::chrono::duration_cast;
+using ArrowTimeZone = std::variant<const time_zone*, const OffsetZone>;
+
+template <class... Ts>
Review Comment:
Is this ok?
```cpp
// Utility struct for creating overloaded visitor functions from multiple
lambdas.
// Inherits from all provided callable types and exposes their operator().
// Usage: auto visitor = overloads{[](time_zone*){...}, [](OffsetZone){...}};
```
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
