[jira] [Assigned] (GROOVY-10925) @TupleConstructor namedVariant breaks on setting private final fields in constructor

["Eric Milles (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/GROOVY-10925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Eric Milles reassigned GROOVY-10925:
------------------------------------

    Assignee: Eric Milles

> @TupleConstructor namedVariant breaks on setting private final fields in constructor
> ------------------------------------------------------------------------------------
>
>                 Key: GROOVY-10925
>                 URL: https://issues.apache.org/jira/browse/GROOVY-10925
>             Project: Groovy
>          Issue Type: Bug
>    Affects Versions: 4.0.8
>            Reporter: Joe Li
>            Assignee: Eric Milles
>            Priority: Major
>
> @TupleConstructor `namedVariant` Breaks in Groovy4 when setting values to private final fields in constructor
>  
> Example code in Groovy4 that throws the `Unrecognized namedArgKey: x` error:
> {code:java}
> import groovy.transform.*
> @TupleConstructor(includeFields = true, namedVariant = true)
> @ToString(includeNames = true, includeFields = true)
> class Foo {    
>   private final int x = 1   
>   private int y = 2    
>   private final int z
> }
> println new Foo(x:3, y: 3, z: 3) {code}
>  
>  
> After removing the `namedVariant` and add the `@MapConstructor` the code works:
> {code:java}
> import groovy.transform.*
> @MapConstructor(includeFields = true)
> @TupleConstructor(includeFields = true)
> @ToString(includeNames = true, includeFields = true)
> class Foo {    
>   private final int x = 1   
>   private int y = 2    
>   private final int z
> }
> println new Foo(x:3, y: 3, z: 3) {code}
>  
>  
> Related issue: [GROOVY-10919|https://issues.apache.org/jira/browse/GROOVY-10919], @MapConstructor Breaks in Groovy4 when combined with @TupleConstructor, fine in Groovy3



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