object
method abort : unit -> unit
method available : float -> bool
method clear_error : unit -> unit
method client : Hydro_endpoint.Client.t
method client_incarnation : int
method deactivate : float -> unit
method error_count : int
method host_port : (Unix.inet_addr * int) option
method record_error : float -> unit
method trigger_shutdown : ?ondown:(unit -> unit) -> unit -> unit
method unused_since : float option
end