import { FetchOptions, HRN, OlpClientSettings, QuadKey } from "@here/olp-sdk-core";
/**
 * Parameters used to get a tile.
 */
export interface TileRequestParams {
    catalogHrn: HRN;
    settings: OlpClientSettings;
    layerId: string;
    layerType: "versioned" | "volatile";
    catalogVersion?: number;
}
/**
 * Prepares information for calls to get the tile blob data by the tile key.
 *
 * This class works only with versioned and volatile layers where the partitioning scheme is HERE Tile.
 *
 * You can initialize the request class once for a specific catalog, layer, and version (@see [[TileRequestParams]])
 * and use it many times to get the a tile.
 *
 * @example
 *
 * ```
 *  const params: TileRequestParams = {
 *       settings: "% your `OlpClientSettings` instance % ",
 *       catalogHrn: "% the HRN instance of your catalog %",
 *       layerId: "% your layer ID %",
 *       layerType: "% versioned or volatile %",
 *       catalogVersion: "% the catalog version; for versioned layers, the latest version is used by default %"
 *   }
 *
 *  const request = new TileRequest(params);
 *
 *  const requestForTile1 = request.withTileKey(yourTileKey1);
 *  const requestForTile2 = request.withTileKey(yourTileKey2);
 *
 * ```
 */
export declare class TileRequest {
    private quadKey?;
    private billingTag?;
    private fetchOption;
    /**
     * A geometric area represented as a HERE tile.
     *
     * @param quadKey Addresses a tile in the quadtree.
     * @returns The updated [[TileRequest]] instance that you can use to chain methods.
     */
    withTileKey(quadKey: QuadKey): TileRequest;
    /**
     * An optional free-form tag that is used for grouping billing records together.
     *
     * If supplied, it must be 4–16 characters long and contain only alphanumeric ASCII characters [A–Za–z0–9].
     *
     * @param tag The `BillingTag` string.
     * @return The updated [[TileRequest]] instance that you can use to chain methods.
     */
    withBillingTag(tag: string): TileRequest;
    /**
     * Gets the configured [[QuadKey]] object for the request.
     *
     * @return The configured [[QuadKey]] object.
     */
    getTileKey(): QuadKey | undefined;
    /**
     * Gets a billing tag to group billing records together.
     *
     * @return The `BillingTag` string.
     */
    getBillingTag(): string | undefined;
    /**
     * Sets the fetch option that you can use to set the source from
     * which data should be fetched.
     *
     * @see `getFetchOption()` for information on usage and format.
     *
     * @param option The `FetchOption` enum.
     *
     * @return A reference to the updated `PartitionsRequest` instance.
     */
    withFetchOption(option: FetchOptions): TileRequest;
    /**
     * Gets the fetch option that controls how requests are handled.
     *
     * The default option is `OnlineIfNotFound`. It queries the network if
     * the requested resource is not in the cache.
     *
     * @return The fetch option.
     */
    getFetchOption(): FetchOptions;
}