On 09/24/2012 02:00 AM, deadalnix wrote:
Le 24/09/2012 01:28, Timon Gehr a écrit :
I agree with Andrei. Single element tuples need to support the same
operations as tuples of other arities do.
Obviously it should. The whole point is that you can implicitly cast a 1
element tuple into the element and vice versa.
like :
(int) a = (3); // a is a tuple of 1 element.
int b = a; // Implicit tuple unpack.
a = b; // Implicit tuple packing.
Well, I do not want parentheses to randomly hide members.
(a ~ b).length
