On Tue, 08 Oct 2013 01:01:43 +0200, Agustin wrote: > Doesn't ref means i'm passing the parameter by reference instead of by > value?. Isn't "a" being copied when calling func?, or does D always pass > by reference when using classes and structures?
Class instances are by reference already, structs are by value. For further comparison, please see the table here: http://dlang.org/struct.html
