import Window, { WindowArgs } from "../Window";
import DMI, { DMIArgs } from "../DMI";
import { JSONDef, Indicator, High, Low, Close } from "../types";
export interface ADXArgs {
    period: number;
    dmi: DMIArgs;
    sum: number;
    window: WindowArgs<number>;
    prev: number;
    count: number;
}
export default class ADX extends Indicator<ADXArgs> {
    period: number;
    dmi: DMI;
    sum: number;
    window: Window<number>;
    prev?: number;
    count: number;
    constructor(period?: number, dmi?: DMI, sum?: number, window?: Window<number>, prev?: number | null, count?: number);
    next(): number;
    nextBar(bar: High & Low & Close): number | null;
    reset(): void;
    toString(): string;
    toJSON(): JSONDef<ADXArgs>;
    static display({ period }: ADXArgs): string;
    static minBars({ period }: ADXArgs): number;
    static readonly key = "finance.tr.ADX";
    static from({ period, dmi, sum, window, prev, count }: ADXArgs): ADX;
}