import { FeedEntry } from "./feed_entry";
import { FeedStore } from "./feed_store";
/**
 * A FeedReader.
 */
export declare class FeedReader {
    readonly url: string;
    readonly store: FeedStore;
    private newlyEntries;
    /**
     * Creates a new FeedReader object.
     *
     * @param url - An URL of feed.
     * @param store - A [[FeedStore]] to store feeds.
     */
    constructor(url: string, store: FeedStore);
    /**
     * Fetch a remote feed and extract new feed entries.
     * The result can also get from [[getNewlyEntries]].
     * Do not forget calling [[save]] to save entries.
     *
     * @returns Fetched entries.
     */
    fetch(): FeedEntry[];
    /**
     * Save the entries that fetched but not saved yet.
     */
    save(): void;
    /**
     * Get entries that fetched by [[fetch]] method but not saved yet.
     *
     * @returns Newly entries.
     */
    getNewlyEntries(): FeedEntry[];
    /**
     * Discard all not saved entries.
     * Note that feeds in store are not deleted.
     */
    resetNewlyEntries(): void;
}