import { BehaviorSubject } from 'rxjs';
import * as i0 from "@angular/core";
export declare class DiagramsService {
    emitEvent: BehaviorSubject<any>;
    private diagramsList;
    private diagramsValues;
    private generateHash;
    private getNewDiagramHash;
    registerDiagram(placementName: string): BehaviorSubject<any>;
    registerPlacement(placement: string): void;
    setValues(placement: any, values: any): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<DiagramsService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<DiagramsService>;
}
