Encapsulate arguments

[Adam D. Ruppe]

On Thursday, 2 January 2014 at 01:07:01 UTC, alex burton wrote:
> Thanks but won't the struct be copied at every function call 
> then ?

Yeah (unless the compiler optimizes it out), but that's not a big 
deal, and might even be better, since the fields need to be 
loaded anyway and doing it through a pointer might be a waste.

But normal function arguments are copied anyway, so it is no loss.