import { ITask } from "../models";
import { AppState } from "./AppState";
/**
 * @private
 */
export declare class AppStateHelper {
    private appState;
    constructor(appState: AppState);
    getUnreadMessagesCount(): number;
    getPendingTasks(): number;
    getUnreadMessagesCountForTask(task?: ITask): number;
    isAgentView(): boolean;
}