import type { LogLevel } from 'src/util/logger';
export declare const CONNECTION_TIMEOUT_IN_MILLISECONDS: number;
import { Network, InboundMessage, DisconnectionReason } from './util/network';
export interface Options {
    clientToken?: string;
    logLevel?: LogLevel;
    loggerName?: string;
}
export declare enum Direction {
    SEND = "send",
    ACK = "ack"
}
export interface Session {
    readonly roomId: string;
    readonly sessionId: number;
    updateClientToken: (clientToken: string) => Promise<void>;
    message: (message: {
        [key: string]: any;
    }) => ReturnType<Network['send']>;
    subscribe: (sender: number, callback: (message: InboundMessage['plugindata']) => void) => void;
    destroy: (reason: DisconnectionReason) => Promise<void>;
}
export declare const createSession: (config: {
    roomId: string;
    clientToken?: string;
    timeout?: number;
}, callbacks?: {
    onCreated: () => void;
    onDestroyed: (reason: DisconnectionReason) => void;
    onKeepAlive: (transactionId: string, direction: Direction, timestamp: number) => void;
} | undefined) => Promise<Session>;