On Friday, 7 March 2014 at 06:18:47 UTC, Steve Teale wrote:
On Friday, 7 March 2014 at 02:15:44 UTC, Nick Sabalausky wrote:
On 3/6/2014 11:48 AM, Steve Teale wrote:
class MyBaseClass {
bool addHandlersCalled = false;
bool delegate(int)[] handlers;
/// Subclasses must call this in their ctor.
protected void addHandlers(bool delegate(int)[] handlers)
{
this.handlers = handlers;
addHandlersCalled = true;
}
invariant() {
assert(addHandlersCalled);
}
}
Thanks Nick. A voice of sanity. Interestingly I'd decided on
the argument to the constructor while programming in bed last
night.
The change of fashion is very noticeable though - structs for
everything seems to be a mantra these days. I have started to
wonder if the two styles could be bridged somewhat if we had
the default class method type as virtual, and then 'plain'
functions as well as final ones.
Steve
How would these plain functions be different from final ones?
