Re: Variadic template parameters T... bounding

[Daniel Kozak via Digitalmars-d-learn]

On Tuesday, 2 February 2016 at 13:20:33 UTC, Voitech wrote:

Hi, Is it possible to bound T... in template with some type ? For single Parameter declaration it can be done by T:SomeType but variadics does not seems to have that possibility ?

Cheers

import std.stdio;
import std.meta: allSatisfy;
import std.traits;

void some(T...)(T Args) if (allSatisfy!(isIntegral,T)) {
    writeln(Args);
}

void main()
{
    some(1);
    some(1,2,3);
    some(1,2,3.0); // error
}