Derek Parnell wrote:
On Sun, 08 Feb 2009 11:13:00 -0800, Walter Bright wrote:In particular, classes are *meant* to be used as reference types, but the program is trying to treat them as value types. Virtual functions are orthogonal to what value types are - a continuing problem C++ programs have is conflating value types with reference types.In D, what is the recommend technique to derive one user-defined value type from another?
Go to the future and use the alias this thingie. Andrei
