import { Base, Type } from "igniteui-webcomponents-core";
import { DayCountBasis } from "./DayCountBasis";
/**
 * @hidden
 */
export declare class CalcDateUtilities extends Base {
    static $t: Type;
    private static c;
    private static e;
    private static f;
    private static g;
    private static h;
    private static a;
    private static b;
    static d(a: Date, b: Date, c: DayCountBasis): number;
}