import type { ComponentType, ReactNode } from 'react';
import type { AlertContentProps, AlertFooterRender, AlertModal, FooterOptions, ManagedEntity } from '../../../types/index.js';
import { AbstractNode } from './AbstractNode.js';
type AlertNodeProps<B> = AlertModal<B> & ManagedEntity;
export declare class AlertNode<B = any> extends AbstractNode<null, B> {
    readonly type: 'alert';
    readonly subtype?: 'info' | 'success' | 'warning' | 'error';
    readonly content?: ReactNode | ComponentType<AlertContentProps>;
    readonly footer?: AlertFooterRender | Pick<FooterOptions, 'confirm' | 'hideConfirm'> | false;
    constructor({ id, group, initiator, type, subtype, title, subtitle, content, footer, background, dimmed, duration, manualDestroy, closeOnBackdropClick, handleResolve, ForegroundComponent, BackgroundComponent, }: AlertNodeProps<B>);
    onClose(): void;
    onConfirm(): void;
}
export {};