export = SenderKeyRecord;
declare class SenderKeyRecord {
    constructor(serialized: any);
    MAX_STATES: number;
    senderKeyStates: SenderKeyState[];
    isEmpty(): boolean;
    getSenderKeyState(keyId: any): SenderKeyState;
    addSenderKeyState(id: any, iteration: any, chainKey: any, signatureKey: any): void;
    setSenderKeyState(id: any, iteration: any, chainKey: any, keyPair: any): void;
    serialize(): any[];
}
import SenderKeyState = require("./sender_key_state");