import { CommentService } from '@univerjs-pro/collaboration-client';
import { Disposable, Injector, UserManagerService } from '@univerjs/core';
import { ThreadCommentModel } from '@univerjs/thread-comment';
export declare class ThreadCommentCollaUpdateController extends Disposable {
    private readonly _commentService;
    private readonly _threadCommentModel;
    private readonly _userService;
    private readonly _injector;
    constructor(_commentService: CommentService, _threadCommentModel: ThreadCommentModel, _userService: UserManagerService, _injector: Injector);
    private _initUserSync;
    private _init;
}