sanddb 0.2 · OCaml Package

Sanddb.Database contains the type of the database and it's internal implementation.

module type T = sig ... end

Database.T is the (module) type of the database. In SandDB every database instance will have this type regardles of the serializing method.

val database_read_all_records : 
  Lwt_io.file_name ->
  (module Serializer.Generic_serializer with type t = Sanddb__.Record_t.t) ->
  (module Serializer.Generic_serializer with type t = 'a) ->
  (Record_id.t * 'a, exn) Base.Result.t Base.List.t Lwt.t

val filter_duplicate_record : 
  ('a * 'b, 'c) Stdlib.result ->
  (('d, 'e) Base.Set.t * ('a * 'b, 'c) Stdlib.result Base.List.t) ->
  ('d, 'e) Base.Set.t * ('a * 'b, 'c) Stdlib.result Base.List.t

val database_read_visible_records : 
  Lwt_io.file_name ->
  (module Serializer.Generic_serializer with type t = Sanddb__.Record_t.t) ->
  (module Serializer.Generic_serializer with type t = 'a) ->
  (Record_id.t * 'a, exn) Base.Result.t Base.List.t Lwt.t

val database_insert_record : 
  Lwt_io.file_name ->
  (module Serializer.Generic_serializer with type t = Sanddb__.Record_t.t) ->
  (module Serializer.Generic_serializer with type t = 'a) ->
  'b ->
  Record_id.t Lwt.t

val database_insert_shadowing_record : 
  Lwt_io.file_name ->
  (module Serializer.Generic_serializer with type t = Sanddb__.Record_t.t) ->
  (module Serializer.Generic_serializer with type t = 'a) ->
  Record_id.t ->
  'b ->
  Record_id.t Lwt.t

val create_database_module : 
  Lwt_io.file_name ->
  (module Serializer.Generic_serializer with type t = Sanddb__.Record_t.t) ->
  (module Serializer.Generic_serializer with type t = 'a) ->
  (module T
  with type t = 'a0)

val create_json_database : 
  Lwt_io.file_name ->
  (module Serializer.Json_serializer with type t = 'a) ->
  (module T
  with type t = 'b)

val create_biniou_database : 
  Lwt_io.file_name ->
  (module Serializer.Biniou_serializer with type t = 'a) ->
  (module T
  with type t = 'b)

package sanddb