import * as go from 'gojs';
import * as React from 'react';
export interface OverviewProps {
    initOverview?: () => go.Overview;
    divClassName: string;
    style?: React.CSSProperties;
    observedDiagram: go.Diagram | null;
}
export declare class ReactOverview extends React.Component<OverviewProps, {}> {
    getOverview(): go.Overview | null;
}