Dispatching on a variant
Justin Johansson
procode at adam-dott-com.au
Sat Sep 26 06:32:55 PDT 2009
I've had a good poke around the forums and couldn't find anything on this so ...
What's the recommended method for dispatching code off the runtime type of a variant variable
(Phobos D2 std.variant)?
Does one use a bunch of
if ( var.peek!(type1)) { ... }
else if ( var.peek!(type2) { ... }
for all N possible types, or is there a better & faster way with a switch or jump table of sorts?
Thanks all.
-- Justin Johansson
More information about the Digitalmars-d
mailing list