/**
 * @typedef PageInfo
 * @property {number} startIndex The visual index of the first item in the page.
 * @property {number} endIndex The visual index of the last item in the page.
 * @property {number} pageSize The number of items in the page.
 */
/**
 * The module computes how many items fit on each page so that the combined
 * height of items never exceeds the available viewport, eliminating vertical scroll.
 * Unlike for "FixedPageSizeStrategy" plugin, this one calculates the "pageSize" for each
 * page every time the `calculate` method is called.
 *
 * @private
 * @class AutoPageSizeStrategy
 */
export declare class AutoPageSizeStrategy {
    /**
     * @type {PageInfo[]}
     */
    pages: unknown[];
    /**
     * Calculates the state of pagination.
     *
     * @param {object} options Options for pagination calculation.
     * @param {function(): number[]} options.itemsSizeProvider A function that returns an array of item sizes.
     * @param {function(): number} options.viewportSizeProvider A function that returns the size of the viewport in pixels.
     */
    calculate({ itemsSizeProvider, viewportSizeProvider }: {
        itemsSizeProvider: () => number[];
        viewportSizeProvider: () => number;
    }): void;
    /**
     * Gets the total number of pages.
     *
     * @returns {number} The total number of pages.
     */
    getTotalPages(): number;
    /**
     * Gets the state of a specific page.
     *
     * @param {number} currentPage The current page number (1-based index).
     * @returns {PageInfo | undefined}
     */
    getState(currentPage: number): unknown;
}