UpdateNotification (smaws-clients.Smaws_Client

val error_to_string : 
  [ Smaws_Lib.Protocols.AwsJson.error
  | `AccessDeniedException of Types.access_denied_exception
  | `DuplicateRecordException of Types.duplicate_record_exception
  | `InternalErrorException of Types.internal_error_exception
  | `InvalidParameterException of Types.invalid_parameter_exception
  | `NotFoundException of Types.not_found_exception
  | `ThrottlingException of Types.throttling_exception ] ->
  string

val request : 
  'http_type Smaws_Lib.Context.t ->
  Types.update_notification_request ->
  (Types.update_notification_response,
    [> Smaws_Lib.Protocols.AwsJson.error
    | `AccessDeniedException of Types.access_denied_exception
    | `DuplicateRecordException of Types.duplicate_record_exception
    | `InternalErrorException of Types.internal_error_exception
    | `InvalidParameterException of Types.invalid_parameter_exception
    | `NotFoundException of Types.not_found_exception
    | `ThrottlingException of Types.throttling_exception ])
    Stdlib.result

val request_with_metadata : 
  'http_type Smaws_Lib.Context.t ->
  Types.update_notification_request ->
  (Types.update_notification_response Smaws_Lib.Response.t,
    [> Smaws_Lib.Protocols.AwsJson.error
    | `AccessDeniedException of Types.access_denied_exception
    | `DuplicateRecordException of Types.duplicate_record_exception
    | `InternalErrorException of Types.internal_error_exception
    | `InvalidParameterException of Types.invalid_parameter_exception
    | `NotFoundException of Types.not_found_exception
    | `ThrottlingException of Types.throttling_exception ]
    * Smaws_Lib.Response.metadata)
    Stdlib.result