package nbd

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Module Protocol.RequestSource

After the negotation phase, clients send I/O requests to the server.

Sourcetype t = {
  1. ty : Command.t;
    (*

    The command type

    *)
  2. handle : int64;
    (*

    A unique handle used to match requests with responses.

    *)
  3. from : int64;
    (*

    The start of the data region

    *)
  4. len : int32;
    (*

    The length of the data region

    *)
}

An I/O request sent by the client to the server.

include Sexplib0.Sexpable.S with type t := t
Sourceval t_of_sexp : Sexplib0.Sexp.t -> t
Sourceval sexp_of_t : t -> Sexplib0.Sexp.t
Sourceval to_string : t -> string
Sourceval sizeof : int
Sourceval marshal : Cstruct.t -> t -> unit
Sourceval unmarshal : Cstruct.t -> (t, exn) result