Avoid warnings for two unused fields of the class “CommandLine.Model.ArgGroupSpec.Builder”

[Markus-Elfring]

I integrated the source files of the software component “picocli 4.6.3” into another Maven example project within the tool “Eclipse IDE for Java Developers 2022-06 (4.24.0)”. Warnings indicate that values of the following fields of the class “CommandLine.Model.ArgGroupSpec.Builder” would be not used. CommandLine.java lines 10590-10591:

• compositesReferencingMe
• topologicalSortDone

How do you think about to adjust mentioned implementation details? :thinking:

[remkop]

Thanks for letting me know! I think those are part of some work in progress, but I haven’t looked at it in a while.

I’ll take a closer look when I get some time.

Thanks again for raising this.