Slot.Rangeval create :
min:int ->
count:int ->
t Mavryk_protocol_environment_alpha.Error_monad.tzresultval fold_es :
('a ->
slot ->
'a Mavryk_protocol_environment_alpha.Error_monad.tzresult
Mavryk_protocol_environment_alpha.Lwt.t) ->
'a ->
t ->
'a Mavryk_protocol_environment_alpha.Error_monad.tzresult
Mavryk_protocol_environment_alpha.Lwt.tval rev_fold_es :
('a ->
slot ->
'a Mavryk_protocol_environment_alpha.Error_monad.tzresult
Mavryk_protocol_environment_alpha.Lwt.t) ->
'a ->
t ->
'a Mavryk_protocol_environment_alpha.Error_monad.tzresult
Mavryk_protocol_environment_alpha.Lwt.t