import { Optional } from '@ephox/katamari';
export declare const enum Event {
    Dragstart = 0,
    Dragend = 1,
    Drop = 2
}
declare const getEvent: (transfer: DataTransfer) => Optional<Event>;
declare const setEvent: (transfer: DataTransfer, type: Event) => void;
declare const setDragstartEvent: (transfer: DataTransfer) => void;
declare const setDropEvent: (transfer: DataTransfer) => void;
declare const setDragendEvent: (transfer: DataTransfer) => void;
declare const isInDragStartEvent: (transfer: DataTransfer) => boolean;
declare const isInDropEvent: (transfer: DataTransfer) => boolean;
declare const isInDragEndEvent: (transfer: DataTransfer) => boolean;
export { getEvent, setEvent, setDragstartEvent, setDropEvent, setDragendEvent, isInDragStartEvent, isInDropEvent, isInDragEndEvent };
//# sourceMappingURL=Event.d.ts.map