Driver_loader (reference.caqti.caqti.platform.Caqti_platform.Driver

Sourcemodule type DRIVER = sig ... end

This is the signature implemented by drivers, given the system dependencies. More precisely, drivers implement either DRIVER_FUNCTOR or Caqti_platform_unix.Driver_loader.DRIVER_FUNCTOR depending on requirements.

Registration

Source

module type DRIVER_FUNCTOR =
  functor (System : System_sig.S) ->
  DRIVER
    with type 'a fiber := 'a System.Fiber.t
     and type ('a, 'err) stream := ('a, 'err) System.Stream.t
     and type switch := System.Switch.t
     and type stdenv := System.stdenv

The functor implemented by drivers independent from the unix library.

Sourceval register : string -> (module DRIVER_FUNCTOR) -> unit

register scheme driver_functor registers driver_functor as the driver implementation for handling the URI scheme scheme.

Usage

Sourcemodule type S = sig ... end

The the interface used internally to load drivers.

Source

module Make
  (System : System_sig.S) : 
  S
    with type 'a fiber := 'a System.Fiber.t
     and type ('a, 'e) stream := ('a, 'e) System.Stream.t
     and type switch := System.Switch.t
     and type stdenv := System.stdenv

Instantiation of the loader interface for give system dependencies.