import { Util } from '@dra2020/baseclient';
import * as Q from './queue';
interface OneRequestBase {
    q: Q.Queue;
    onFinish: () => void;
    checkLongPoll: () => void;
    isDone: () => boolean;
}
interface LongPollRequest {
    deadline: Util.Deadline;
    request: OneRequestBase;
}
export declare class LongPoll {
    requests: LongPollRequest[];
    constructor();
    processDeadlines(): void;
    add(request: OneRequestBase): void;
    checkQueue(q: Q.Queue): void;
}
export {};