enum inheritance
JS
js.mdnq at gmail.com
Sun Jul 14 21:31:29 PDT 2013
On Monday, 15 July 2013 at 04:27:42 UTC, JS wrote:
> BTW, the usefulness is to group sub-enums into the same range.
> This would make it easy/efficient to branch over a range in the
> enum:
>
> if (v in colors.Red) { v is a color in red }
>
> instead of
>
> if (v is color.Red || v is color.RedOrange || ...)
I guess a more intelligent structure is needed so changes in the
enum do not break binaries. (although this is already somewhat of
an issue with enums as changes in order requires a re-compilation)
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