import { NetworkProxy } from '../drivers/network/typings';
import { Event, LogIngestorOptions } from "./typings";
export interface ISenderRepository {
    add(userId: string, deviceId: string, event: Event, forceSend: boolean): void;
    flush(): any;
}
export default class CfSender implements ISenderRepository {
    private flushing;
    private flushIntervalId;
    private cfNetwork;
    private debug;
    private options;
    private endpointURL;
    private userId;
    private deviceId;
    private queue;
    constructor(cfNetwork: NetworkProxy, options: LogIngestorOptions);
    private removeQueueItemsExceedMaxRetries;
    private removeFromQueue;
    private updateQueueCache;
    private addRetries;
    flush(): void;
    private send;
    private generateSessionID;
    add(userId: string, deviceId: string, event: Event, forceSend?: boolean): void;
}