serializable error kinds written with small error_kind! macro, which removes error-prone kind <-> code/name/msg mapping fns.
all error kinds now use an Unknown(_) variant rather than just a fixed Unknown = 0 variant so (1) we can preserve the underlying error code for better debugging and (2) intermediate proxies can avoid losing information.
rename CommonError -> RestClientError to reflect usage.
more accurately reflect reqwest error variants in RestClientErrorKind.
now require that all error kind are a strict superset of the RestClientErrorKinds. This lets us stop retrying on rest client error kinds correctly, when requested.
new approach lets us easily assert all error kind invariants in a test.
MaxFangX
commented
2 years ago
serializable error kinds written with small
error_kind!macro, which removes error-prone kind <-> code/name/msg mapping fns.all error kinds now use an
Unknown(_)variant rather than just a fixedUnknown = 0variant so (1) we can preserve the underlying error code for better debugging and (2) intermediate proxies can avoid losing information.rename
CommonError->RestClientErrorto reflect usage.more accurately reflect reqwest error variants in
RestClientErrorKind.now require that all error kind are a strict superset of the
RestClientErrorKinds. This lets us stop retrying on rest client error kinds correctly, when requested.new approach lets us easily assert all error kind invariants in a test.