import React from 'react';
import PropTypes from 'prop-types';
export declare class TabPanelOverflowContainer extends React.Component<any, any> {
    static propTypes: {
        children: PropTypes.Requireable<PropTypes.ReactNodeLike>;
    };
    static defaultProps: {
        children: any;
    };
    constructor(props: any, context: any);
    tabPanelRef: any;
    dropdownRef: any;
    dropdownA11yId: any;
    componentDidUpdate(prevProps: any, prevState: any): void;
    calculateVisibleAmount(): number;
    findLastVisibleIndex(nodes: any, allowedRightBoundaryPoint: any): number;
    handleResizeRootContainer: (contentRect: any) => void;
    render(): JSX.Element;
}
