import { NumericAxisBaseDescription } from "./NumericAxisBaseDescription";
import { Type } from "./type";
/**
 * @hidden
 */
export declare class NumericAngleAxisDescription extends NumericAxisBaseDescription {
    static $t: Type;
    protected get_type(): string;
    constructor();
    private hq;
    get companionAxisStartAngleOffset(): number;
    set companionAxisStartAngleOffset(a: number);
    private hu;
    get companionAxisLabelMode(): string;
    set companionAxisLabelMode(a: string);
    private hr;
    get startAngleOffset(): number;
    set startAngleOffset(a: number);
    private hv;
    get labelMode(): string;
    set labelMode(a: string);
}