type meth = [
| `DELETE
| `GET
| `HEAD
| `OPTIONS
| `CONNECT
| `TRACE
| `Other of string
| `PATCH
| `POST
| `PUT
]

HTTP methods. This is (intentionally) compatible with Cohttp.Code.meth to make the cohttp-based runtime implementation easier.

val string_of_meth : meth -> string

Produces a string from the method. This is needed for AWS request signing.

type headers = (string * string) list

HTTP headers.

type signature_version =
| V4
| V2
| S3(*

Signature version

*)
type t = meth * Uri.t * headers

A request is a method, a uri, and a list of headers.