import { HRN, OlpClientSettings } from "@here/olp-sdk-core";
import { IndexApi } from "@here/olp-sdk-dataservice-api";
import { IndexQueryRequest } from "@here/olp-sdk-dataservice-read";
/**
 * Parameters for use to initialize IndexLayerClient.
 */
export interface IndexLayerClientParams {
    /** The HRN of the catalog. */
    catalogHrn: HRN;
    /**  The ID of the layer. */
    layerId: string;
    /** The [[OlpClientSettings]] instance. */
    settings: OlpClientSettings;
}
/**
 * Describes a index layer and provides the possibility to get partitions metadata and data.
 */
export declare class IndexLayerClient {
    private readonly apiVersion;
    /**
     * HRN of the catalog.
     */
    private hrn;
    /**
     * The ID of the layer.
     */
    private layerId;
    /**
     * The [[OlpClientSettings]] instance.
     */
    private settings;
    /**
     * Creates the [[IndexLayerClient]] instance with IndexLayerClientParams.
     *
     * @param params parameters for use to initialize IndexLayerClient.
     */
    constructor(params: IndexLayerClientParams);
    /**
     * Fetches all partitions metadata from a layer that match a query from the [[IndexQueryRequest]] instance.
     *
     * @param IndexQueryRequest The [[IndexQueryRequest]] instance.
     * @param abortSignal A signal object that allows you to communicate with a request (such as the `fetch` request)
     * and, if required, abort it using the `AbortController` object.
     *
     * For more information, see the [`AbortController` documentation](https://developer.mozilla.org/en-US/docs/Web/API/AbortController).
     *
     * @returns A list of metadata for each of the partitions from the requested layer.
     */
    getPartitions(request: IndexQueryRequest, abortSignal?: AbortSignal): Promise<IndexApi.Index[]>;
    /**
     * Fetches partition data using data handle.
     *
     * @param model The data model of partition metadata.
     * @param abortSignal A signal object that allows you to communicate with a request (such as the `fetch` request)
     * and, if required, abort it using the `AbortController` object.
     *
     * For more information, see the [`AbortController` documentation](https://developer.mozilla.org/en-US/docs/Web/API/AbortController).
     *
     * @return The data from the requested partition.
     */
    getData(model: IndexApi.Index, abortSignal?: AbortSignal): Promise<Response>;
    /**
     * Fetch baseUrl and create requestBuilder for sending requests to the API Lookup Service.
     * @param builderType endpoint name is needed to create propriate requestBuilder
     *
     * @returns requestBuilder
     */
    private getRequestBuilder;
}