Em Wed, 12 Nov 2008 01:57:41 -0200, Simen Kjaeraas
<[EMAIL PROTECTED]> escreveu:
Right, I have this:
template foo(T)
{
int opApply(int delegate(ref T) dg)
{
// code here
}
}
class bar(T)
{
mixin foo!(T) baz;
}
void main()
{
bar b = new bar();
foreach(qux; bar.baz)
{
}
}
And it does not compile. The error I get is "expression has no value",
on the line with the foreach. Do I need to do this in a different way,
or is it simply not possible (at the moment)?
Currently the right way to do this is:
template foo(T)
{
int opApply(int delegate(ref T) dg)
{
// code
}
}
class bar(T)
{
mixin foo!(T);
}
void main()
{
auto b = new bar!(int);
foreach(qux; b)
{
}
}
--
Usando o revolucionário cliente de e-mail do Opera:
http://www.opera.com/mail/
