Re: template in struct

[Namespace]

On Saturday, 23 March 2013 at 17:08:27 UTC, dsmith wrote:

How to make workable something like this:

struct S (T...) {
  T args;
  string arg_str;

  foreach(i; args) {
    arg_str ~ to!string(i);
  }
}

void some_function(S s) { // here ... Error: struct S(T...) is used as a type

  s.args = [a, b, c];
  string args = s.arg_str;
}

You must specify the template type of S.