[Dune] unused header dune/grid/genericgeometry/referencemappings.hh

[Christian Engwer]

On Sun, Nov 28, 2010 at 12:30:43AM +0100, Jö Fahlke wrote:
> Am Sat, 27. Nov 2010, 22:18:00 +0100 schrieb Jö Fahlke:
> > dune/grid/genericgeometry/referencemappings.hh does not appear in and #include
> > line anywhere in dune-grid and not covered in the tests.  Also, it is
> > completely undocumented, so I have trouble finding out what it might be useful
> > for.
> > 
> > Can this class be either removed or documented?  It it is to be removes, was
> > it ever part of an official interface, i.e. should we deprecate it first?
> > 
> > It uses Int2Type, and since it isn't used anywhere I know I can't even do
> > rudimentary checks whether it still works after a transition, so I'll leave it
> > alone for now.
> 
> Nevermind, it _is_ used in dune-localfunctions and checked in the tests.

but what is the difference between referencemapping anf
referenceelement?

puzzeled
Christian