import { ConnectInfo, ErrorResponse } from './constants';
import { ConnectionManagerInterface } from './connectionManagerInterface';
import { EventEmitter } from "eventemitter3";
import { Storage } from './storage';
export declare class ConnectionManager implements ConnectionManagerInterface {
    private connector;
    private crypto;
    private connectedWalletPK;
    private connectStorage;
    tonsdkConnectStorage: Storage;
    private packageId;
    private jwtKeyPair;
    events: EventEmitter<string | symbol, any>;
    currentTopic: string;
    private timeLog?;
    private splitManager;
    private connectorEnable;
    constructor(appname?: string | undefined);
    private refreshPackageId;
    private saveCryptoKeyPair;
    private getCachedCryptoKeyPair;
    private saveJWTKeyPair;
    private getCachedJWTKeyPair;
    private isWalletPKReady;
    private makeJWT;
    private parsePackage;
    restoreConnect(topic: string): Promise<void>;
    getConnectInfo(): ConnectInfo;
    connect(fromRestore?: boolean): Promise<void>;
    sendSubscribe(topic: string): Promise<void>;
    private sendDisconnect;
    private sendRecvDisconnect;
    disconnect(fromRestore?: boolean): Promise<void>;
    updateProtocolVersion(topic: string, protocolVersion: number): void;
    addListener(event: any, success: Function, fail: Function): void;
    sendRaw(msg: string): Promise<number>;
    private sendEncryptedMsg;
    send(msg: string, ttl?: number): Promise<number>;
    sendACK(msgId: string, success: boolean, reason?: ErrorResponse | undefined): Promise<void>;
    sendReceive(msgId: string, messageId: string, topic: string): Promise<void>;
    sendFetchAndConsumeMessages(msgId: string, topic: string): Promise<void>;
    cleanCache(): void;
    saveSessionContent(key: string, data: unknown): void;
    getSessionContent(key: string): any;
    getCurrentConnectionReady(): boolean;
    getCryptoKeyEnable(): boolean;
    /**
     * session expire check
     * **/
    private checkExpire;
    private updateExpireLimit;
    private activateDisconnect;
}