type ttype socket
val create_connection : ?config:H2.Config.t -> ?push_handler:(H2.Request.t -> (H2.Client_connection.response_handler, unit) Stdlib.result) -> error_handler:H2.Client_connection.error_handler -> socket -> t Lwt.tval create_h2c_connection : ?config:H2.Config.t -> ?push_handler:(H2.Request.t -> (H2.Client_connection.response_handler, unit) Stdlib.result) -> http_request:Httpaf.Request.t -> error_handler:H2.Client_connection.error_handler -> (H2.Client_connection.response_handler * H2.Client_connection.error_handler) -> socket -> (t, string) Stdlib.result Lwt.tval request : t -> H2.Request.t -> error_handler:H2.Client_connection.error_handler -> response_handler:H2.Client_connection.response_handler -> [ `write ] H2.Body.tval ping : t -> ?payload:Bigstringaf.t -> ?off:int -> (unit -> unit) -> unitval shutdown : t -> unitval is_closed : t -> bool