import { IRect } from '@foblex/2d';
import { CalculateNodesBoundingBoxRequest } from './calculate-nodes-bounding-box.request';
import { IExecution } from '@foblex/mediator';
import * as i0 from "@angular/core";
export declare class CalculateNodesBoundingBoxExecution implements IExecution<CalculateNodesBoundingBoxRequest, IRect | null> {
    private _fComponentsStore;
    handle(request: CalculateNodesBoundingBoxRequest): IRect | null;
    private _getNodesRects;
    private _getElementRect;
    static ɵfac: i0.ɵɵFactoryDeclaration<CalculateNodesBoundingBoxExecution, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<CalculateNodesBoundingBoxExecution>;
}