import type { UnixTimestamp } from '../types.js';
import type { LocalTime, LocalTimeInput } from './localTime.js';
export type TimeIntervalConfig = TimeInterval | TimeIntervalString;
export type TimeIntervalString = string;
/**
 * Class that supports an "interval of time" between 2 timestamps - start and end.
 * Example: `1649267185/1649267187`.
 *
 * @experimental
 */
export declare class TimeInterval {
    private $start;
    private $end;
    private constructor();
    static of(start: LocalTimeInput, end: LocalTimeInput): TimeInterval;
    get start(): UnixTimestamp;
    get end(): UnixTimestamp;
    get startTime(): LocalTime;
    get endTime(): LocalTime;
    /**
     * Parses string like `1649267185/1649267187` into a TimeInterval.
     */
    static parse(d: TimeIntervalConfig): TimeInterval;
    isSame(d: TimeIntervalConfig): boolean;
    isBefore(d: TimeIntervalConfig, inclusive?: boolean): boolean;
    isSameOrBefore(d: TimeIntervalConfig): boolean;
    isAfter(d: TimeIntervalConfig, inclusive?: boolean): boolean;
    isSameOrAfter(d: TimeIntervalConfig): boolean;
    includes(d: LocalTimeInput): boolean;
    /**
     * TimeIntervals compare by start date.
     * If it's the same - then by end date.
     */
    cmp(d: TimeIntervalConfig): -1 | 0 | 1;
    toString(): TimeIntervalString;
    toJSON(): TimeIntervalString;
}