On Saturday, 29 May 2021 at 18:34:44 UTC, sighoya wrote: > What about: > > ```D > ptr struct S > { > int i; > } > void main() > { > S s = S(1); > writeln("s: ",s.i); //1 > } > ``` That is literally a final class: ------- final class S { int s; } void main() { S s = new S(); writeln("s: ", s.i); } ------- Best regards, Alexandru.