import { BlindingKey } from './childKeyDesc/blindingKey';
import { Scalar } from '../scalar';
import { TokenKey } from './childKeyDesc/tokenKey';
import { TxKey } from './childKeyDesc/txKey';
export declare class ChildKey extends Scalar {
    constructor(obj?: Scalar);
    toBlindingKey(): BlindingKey;
    toTokenKey(): TokenKey;
    toTxKey(): TxKey;
}