import { Address } from '../keypair/Address.js';
export declare class AddressSet {
    private keys;
    constructor(keys?: Address[]);
    get size(): number;
    add(address: Address): void;
    has(address: Address): boolean;
    remove(address: Address): void;
    clone(): AddressSet;
    clear(): void;
    combine(set: AddressSet): AddressSet;
    [Symbol.iterator](): Generator<Address, void, unknown>;
}