On Monday, 4 March 2013 at 23:17:33 UTC, Marco Leise wrote:
Am Mon, 04 Mar 2013 23:36:29 +0100
schrieb "bearophile" <[email protected]>:
jerro:
> Of course, expression templates should also be much easier
> to implement in D than they are in C++.
I don't remember seeing them implemented in D, so far.
Bye,
bearophile
It's not as easy to do without C++'s convoluted constructor
lookup rules. The clean approach of D makes it impossible to
call a constructor implicitly like they do on the Wikipedia
page about expression templates.
But the approach with a small DSL looks ok, too. Not quite as
seamless as the C++ version though.
You can use alias this to create implicit conversion.
