Re: Strange behavior using array of structures

[Orfeo via Digitalmars-d-learn]

On Wednesday, 4 April 2018 at 10:09:41 UTC, sarn wrote:

On Wednesday, 4 April 2018 at 10:00:18 UTC, Orfeo wrote:

      foreach (l; log) {
         l.run;
      }

Try making this "foreach (ref l; log) {".

Structs are value types in D, so by default they're copied when you assign them to another variable (in this case l). That means run() is modifying a copy that gets thrown away each time. "ref l" makes l into a reference to the original struct instance.

Great!! thank you very much