On 5/10/2010 9:10 PM, Barend Gehrels wrote:
Hi Emil,
Emil Dotchevski wrote:
On Mon, May 10, 2010 at 12:58 PM, Daniel Pfeifer <daniel@pfeifer-mail.de> wrote:
The problem is that Qt's vector types have setters and no non-const-ref getters. (...) your feedback means that probably I should change the traits types to use setters. We did exactly the same for Boost.Geometry (long ago). First have non-const-ref getters and lateron moved to setters... Seems it cannot be avoided.
Regards, Barend
Without studying proposed Boost.LA's extension mechanism, is it possible to use proxies for those vector/matrix types that only (natively) provide a setter interface? That is, if that manages to keep the Boost.LA interface convenient and/or improves efficiency for those types which do provide reference-to-non-const access to components... - Jeff