Module type Biocaml_entrez.Fetch

module type Fetch = sig .. end
A signature for an HTTP request framework

type 'a fetched 
val fetch : string -> (string -> 'a) -> 'a fetched
val (>>=) : 'a fetched ->
('a -> 'b fetched) -> 'b fetched
val (>|=) : 'a fetched ->
('a -> 'b) -> 'b fetched