AvroEncoding/Decoding for Apache Avro
See https://avro.apache.org/docs/1.7.6/spec.html
module Input : sig ... endInput
module Output : sig ... endA sink for bytes.
module Obj_container_file : sig ... endThe object container file storage format
val read_file_l : string -> read:(Input.t -> 'a) -> 'a listRead list from file
val write_file_seq : string -> schema:string -> write:(Output.t -> 'a -> unit) ->
'a Stdlib.Seq.t -> unitWrite seq to file