Module Types.OptionGroup
type t={option_group_name : Aws.BaseTypes.String.t option;option_group_description : Aws.BaseTypes.String.t option;engine_name : Aws.BaseTypes.String.t option;major_engine_version : Aws.BaseTypes.String.t option;options : OptionsList.t;allows_vpc_and_non_vpc_instance_memberships : Aws.BaseTypes.Boolean.t option;vpc_id : Aws.BaseTypes.String.t option;option_group_arn : Aws.BaseTypes.String.t option;}
val make : ?option_group_name:Aws.BaseTypes.String.t -> ?option_group_description:Aws.BaseTypes.String.t -> ?engine_name:Aws.BaseTypes.String.t -> ?major_engine_version:Aws.BaseTypes.String.t -> ?options:OptionsList.t -> ?allows_vpc_and_non_vpc_instance_memberships:Aws.BaseTypes.Boolean.t -> ?vpc_id:Aws.BaseTypes.String.t -> ?option_group_arn:Aws.BaseTypes.String.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