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Posted to notifications@groovy.apache.org by "Eric Milles (Jira)" <ji...@apache.org> on 2021/12/20 13:55:00 UTC

[jira] [Resolved] (GROOVY-7998) Disallow automatic String conversion in static compilation context

     [ https://issues.apache.org/jira/browse/GROOVY-7998?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles resolved GROOVY-7998.
---------------------------------
    Resolution: Won't Do

> Disallow automatic String conversion in static compilation context
> ------------------------------------------------------------------
>
>                 Key: GROOVY-7998
>                 URL: https://issues.apache.org/jira/browse/GROOVY-7998
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 2.4.7
>            Reporter: Graeme Rocher
>            Priority: Major
>
> This code:
> {code}
> @groovy.transform.CompileStatic
> class Bar {
>     protected List bar = []
>     
>     boolean doStuff() {
>         String bar = this.bar
>         return bar.isEmpty()
>     }
> }
> new Bar().doStuff()
> {code}
> Prints false. IMO it should not be possible to assign a List to a String and in a static compilation context this should be a compilation error.



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