import GroupElement from '../group_element';
import KeyBase from './base';
import PrivateKey from './private';
/**
 * Base implementation for keeping EC Public Key as an object
 */
export default class PublicKey extends KeyBase {
    private readonly pubKey;
    constructor(pubKey: GroupElement);
    /**
     * Getting point from this public key
     * @return
     */
    valueOf(): GroupElement;
    static fromBytes(buffer: number[]): PublicKey;
    toBytes(): number[];
    static fromPrivateKey(key: PrivateKey): PublicKey;
}