Module Types.DescribeSpotPriceHistoryRequest
type t={filters : FilterList.t;availability_zone : Aws.BaseTypes.String.t option;dry_run : Aws.BaseTypes.Boolean.t option;end_time : Aws.BaseTypes.DateTime.t option;instance_types : InstanceTypeList.t;max_results : Aws.BaseTypes.Integer.t option;next_token : Aws.BaseTypes.String.t option;product_descriptions : ProductDescriptionList.t;start_time : Aws.BaseTypes.DateTime.t option;}
val make : ?filters:FilterList.t -> ?availability_zone:Aws.BaseTypes.String.t -> ?dry_run:Aws.BaseTypes.Boolean.t -> ?end_time:Aws.BaseTypes.DateTime.t -> ?instance_types:InstanceTypeList.t -> ?max_results:Aws.BaseTypes.Integer.t -> ?next_token:Aws.BaseTypes.String.t -> ?product_descriptions:ProductDescriptionList.t -> ?start_time:Aws.BaseTypes.DateTime.t -> unit -> tval parse : Ezxmlm.nodes -> t optionval to_query : t -> Aws.Query.tval to_json : t -> [> `Assoc of (string * Aws.Json.t) list ]val of_json : Aws.Json.t -> t