[jira] [Updated] (BEAM-6577) The shim generator doesn't examine func return types when generating necessary imports

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

     [ https://issues.apache.org/jira/browse/BEAM-6577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Burke updated BEAM-6577:
-------------------------------
    Status: Resolved  (was: Open)

> The shim generator doesn't examine func return types when generating necessary imports
> --------------------------------------------------------------------------------------
>
>                 Key: BEAM-6577
>                 URL: https://issues.apache.org/jira/browse/BEAM-6577
>             Project: Beam
>          Issue Type: Bug
>          Components: sdk-go
>            Reporter: Tianyang Hu
>            Priority: P3
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> For the following function:
> {code:java}
> func myDoFn(s string) mypkg.MyType {...}
> {code}
> it's shim generated code doesn't import "mypkg", which leads to compilation error "undefined mypkg..."
> Seems that the func parser inspects only the input params, not return params: https://github.com/apache/beam/blob/master/sdks/go/pkg/beam/util/starcgenx/starcgenx.go#L293
> Should we do the same for return types?



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