http://d.puremagic.com/issues/show_bug.cgi?id=3189
Andrei Alexandrescu changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution||FIXED
--- Comment #1 from Andrei Alexandrescu 2009-08-28
08:28:09 PDT ---
Ok. I implemented this:
/**
Object-_to-non-object conversions look for a method "to" of the source
object.
Example:
class Date
{
T to(T)() if(is(T == long))
{
return timestamp;
}
...
}
unittest
{
auto d = new Date;
auto ts = to!long(d); // same as d.to!long()
}
*/
T to(T, S)(S value) if (is(S : Object) && !is(T : Object) && !isSomeString!T
&& is(typeof(S.init.to!(T)()) : T))
{
return value.to!T();
}
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