import * as i0 from "@angular/core";
export declare class TreeDraggedElement {
    _draggedElement: any;
    set(draggedElement: any): void;
    get(): any;
    isDragging(): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<TreeDraggedElement, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<TreeDraggedElement>;
}