Delegate

[Derek Parnell]

On Tue, 02 Dec 2008 19:30:47 +0100, Fabian Claßen wrote:

> Hi
> I have a problem:
> 
> What's wrong about this code?
> Code:
> 
> import std.stdio;
> 
> int main() {
> 	writefln("%f", add(100, 786, 56.0));
> 	return 0;
> }
> 
> double add(double delegate()[] dgs...) {
> 	double result = 0;
> 	foreach(double delegate() dg; dgs) {
> 		result += dg;
> 	}
> 	return result;
> }
> 
> Or a better question is: How can I get the value out of the delegate?

I don't understand your code, sorry. It seems to me that the argument you
supplied to add() is a list of doubles and not a list of delegates. 


-- 
Derek Parnell
Melbourne, Australia
skype: derek.j.parnell