cause is deprecated in favor of source, calls to cause are redirected there
description is also deprecated because it is generally uninformative (the return value lifetime is very restrictive), this is replaced by the Display trait (already implemented)
cause
is deprecated in favor ofsource
, calls tocause
are redirected theredescription
is also deprecated because it is generally uninformative (the return value lifetime is very restrictive), this is replaced by the Display trait (already implemented)