import { EdgeModel, NodeModel } from '@patternfly/react-topology';
import { IVisualizationNode } from '../../../models/visualization/base-visual-entity';
export declare const enum LayoutType {
    BreadthFirst = "BreadthFirst",
    Cola = "Cola",
    ColaNoForce = "ColaNoForce",
    Concentric = "Concentric",
    DagreVertical = "DagreVertical",
    DagreHorizontal = "DagreHorizontal",
    Force = "Force",
    Grid = "Grid",
    ColaGroups = "ColaGroups"
}
/**
 * The intention of these types is to isolate the usage of the
 * underlying rendering library tokens
 */
export interface CanvasNode extends NodeModel {
    parentNode?: string;
    data?: {
        vizNode?: IVisualizationNode;
    };
}
export interface CanvasEdge extends EdgeModel {
    source: string;
    target: string;
}
export type CanvasNodesAndEdges = {
    nodes: CanvasNode[];
    edges: CanvasEdge[];
};