Custom MatchDecoder implementation for decoding HList
.
GroupDecoder for HList
of size 1, provided the single element has a GroupDecoder.
GroupDecoder for HList
of size 1, provided the single element has a GroupDecoder.
MatchDecoder instance for HList
, provided all elements in the HList
have a GroupDecoder.
MatchDecoder instance for HList
, provided all elements in the HList
have a GroupDecoder.
MatchDecoder for HNil
(always succeeds).
MatchDecoder for HNil
(always succeeds).