Let's say you're faced with:
tg.add_param("Name", form.name.0.clone()).unwrap(); tg.add_param("LogName", form.logname.0.clone()).unwrap(); tg.add_param("IfName", form.ifname.clone()).unwrap(); tg.add_param("RemEP", form.remep.0.to_string(MacAddressFormat::HexString)) .unwrap();
.. and you're tasked with handling these errors properly rather than just
unwrap()ing, how would go you about to accomplishing this?
- the worst case example currently has 16 such calls in succession, but that could be higher in the future; looking for a general scalable solution. (All the
Resulttypes are the same).
- granularity isn't important (i.e. any error in this chain can be summarized as "Building parameters failed", rather than "Building Name parameter failed) -- but once one fails, there's no point in continuing.