Re: Function, signatures and tuples

[Andrei Alexandrescu]

On 11/12/10 11:13 AM, Russel Winder wrote:

Is there an easy explanation of why I cannot do:

         real partialSum ( immutable Tuple ! ( long , long , real )
         data )

but instead have to do:

         real partialSum ( T ... ) ( T data )

to be frank I really don't get this latter which is what compiles -- I
have no idea if it works yet there are other problems with my code.
Specifically, how do I create an array of tuples?

Doesn't this help?

auto tuples = new Tuple!(long, long, real)[128];

Tuple is a type like any other.


Andrei