[jira] [Assigned] (BEAM-9616) [Go SDK] starcgen improvements

["Robert Burke (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/BEAM-9616?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Burke reassigned BEAM-9616:
----------------------------------

    Assignee: Robert Burke

> [Go SDK] starcgen improvements
> ------------------------------
>
>                 Key: BEAM-9616
>                 URL: https://issues.apache.org/jira/browse/BEAM-9616
>             Project: Beam
>          Issue Type: Improvement
>          Components: sdk-go
>            Reporter: Robert Burke
>            Assignee: Robert Burke
>            Priority: P3
>              Labels: golang
>
> The starcgen code generator works OK, but could do with some improvements.
>  * Uniquifying imports (handling multiple imports with same short suffix)
>  * Generating multiple iterNatives (eg when the normal symbol is already taken).
>  * Keying off of beam.Register* calls rather than command line.
>  **  Avoids duplicating lists of identifiers, and improves default behavior.
>  ** Possibly have a new beam.RegisterDoFn which can take a list of DoFn and struct types a function or a struct, and key off those, reducing boiler plate somewhat.
>  * Perhaps having a specific single import alias package for components required for import, rather than the current 3-4.
>  * Generate efficient Beam Schema coders for registered types?
>  * Handle SplittableDoFns properly.



--
This message was sent by Atlassian Jira
(v8.3.4#803005)