import React, { PureComponent, ReactPortal } from 'react';
import { ContextNotification, ContextNotificationProps } from 'bloko/blocks/notificationManager/context';
export declare const idCounter: {
    value: number;
};
interface NotificationManagerConsumerProps {
    /** Класс, на котором инициализировать NotificationManager */
    notificationManagerClass?: string;
}
export declare class NotificationManagerConsumer extends PureComponent<NotificationManagerConsumerProps> {
    state: {
        isServerENV: boolean;
    };
    portalRoot: Element | null;
    componentDidMount(): void;
    render(): ReactPortal | null;
}
export interface NotificationManagerProps extends NotificationManagerConsumerProps {
    /** Контент */
    children?: React.ReactNode;
    /** Рендерить сразу с NotificationManagerConsumer */
    withConsumer?: boolean;
}
interface NotificationManagerState {
    notifications: ContextNotification[];
}
export default class NotificationManager extends PureComponent<NotificationManagerProps, NotificationManagerState> {
    state: {
        notifications: never[];
    };
    static defaultProps: {
        withConsumer: boolean;
    };
    closeFuncRefs: Record<number, VoidFunction>;
    addNotification: (props: ContextNotificationProps) => number;
    removeNotification: (id: number) => void;
    closeNotification: (id: number) => void;
    updateProps: (id: number, props: ContextNotificationProps) => void;
    render(): JSX.Element;
}
export {};