Re: [gef-dev] GEF4 Graph design

[Greg Watson <g.watson@xxxxxxxxxxxx>]

https://bugs.eclipse.org/bugs/show_bug.cgi?id=478844

Regards,

Greg

On Oct 1, 2015, at 1:21 PM, Alexander Nyßen <nyssen@xxxxxxxxx> wrote:

Hi Greg,

I fear there is no point... Can you please open a bug to keep track of the issue?

Cheers

Alexander

Am 01.10.2015 um 19:19 schrieb Greg Watson <g.watson@xxxxxxxxxxxx>:

Hi,

The Node and Edge (and Graph) classes are declared final. However some methods (e.g. getAllIncomingEdges()) return Set<? extends …>. However, since the classes are final, it’s no possible to subclass them (although it would be nice to be able to), so what is the point of using “extends…”?

Thanks,
Greg


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