import { DataPackagesRequestParams } from "./request-data-packages";
import { DataPackagesResponse } from "./request-data-packages-common";
export declare class DataPackagesResponseCache {
    private response?;
    private requestParams?;
    private readonly logger;
    constructor(response?: DataPackagesResponse | undefined, requestParams?: DataPackagesRequestParams | undefined);
    toJSON(): {
        dataServiceId: string | undefined;
        feedIds: string[];
    };
    update(dataPackagesResponse: DataPackagesResponse, requestParams: DataPackagesRequestParams): this;
    deleteFromResponse(feedId: string): import("@redstone-finance/protocol").SignedDataPackage[] | undefined;
    takeFromOther(cache: DataPackagesResponseCache): this;
    maybeExtend(dataPackagesResponse: DataPackagesResponse, requestParams: DataPackagesRequestParams, skipLogging?: boolean): boolean;
    isEmpty(): boolean;
    invalidate(): this;
    get(requestParams: DataPackagesRequestParams, shouldReportMissingResponse?: boolean): DataPackagesResponse | undefined;
}
export declare function isConforming(thisRequestParams: DataPackagesRequestParams, otherRequestParams: DataPackagesRequestParams, currentResponseDataPackageIds: string[]): boolean;
//# sourceMappingURL=DataPackagesResponseCache.d.ts.map