import { Ref, FC } from 'react';
export type TriggerTypes = 'hover' | 'click' | 'contextmenu' | 'focus' | 'key';
export interface OverlayTriggerEvent {
    type: TriggerTypes;
    nativeEvent: any;
}
export interface OverlayTriggerProps {
    children?: any;
    className?: string;
    elementType?: any;
    trigger: TriggerTypes | TriggerTypes[];
    onOpen?: (event: OverlayTriggerEvent) => void;
    onClose?: (event: OverlayTriggerEvent) => void;
}
export declare const OverlayTrigger: FC<OverlayTriggerProps & {
    ref: Ref<HTMLSpanElement>;
}>;