import { ColorService } from './color.service';
import { Subscription } from 'rxjs';
import { EventService } from './event.service';
export declare class NodeService {
    private colorService;
    private eventService;
    sourceNodeMiddle: any;
    targetNodeMiddle: any;
    nodeMiddle: any;
    nodeMiddleSubscription: Subscription;
    edgeMiddle: any;
    constructor(colorService: ColorService, eventService: EventService);
    getNodeById(id: any, that: any): any;
    renameNode(node: any, that: any): void;
    getUniqueNodeId(that: any): any;
    getLastNodeId(that: any): void;
    getParentNode(node: any, that: any): any;
    getChildrenNode(node: any, that: any): any;
    updateInformationNode(node: any, that: any): void;
    saveNameNodeRoot(name: any, that: any): void;
    merge_array(array1: any, array2: any): any[];
    getBranchConnected(node: any, result: any, used: any, that: any): any[];
    getNodeConnected(node: any): any[];
    getAllKeyNode(that: any, key: string): any;
    rgbToHex(rgb: any): any;
    componentToHex(c: any): any;
    openModalUpdateNode(node: any, that: any): void;
    openModalAddNode(node: any, that: any): void;
    updateColorBranchNode(node: any, color: any, that: any): void;
    addNodeMiddleSinceEdge(edge: any, that: any): Promise<void>;
    addEdgeNodeMiddle(that: any): Promise<void>;
    addEdge(sourceNodeId: string, targetNodeId: string, secondary: string, that: any): void;
    deleteEdge(that: any, idEdge: string): void;
    detachNodeSinceEdge(edge: any, that: any): any;
    detachNode(node: any, that: any): void;
    filterEdges(property: string, value: string, that: any): any;
    attachNode(sourceNode: any, targetNode: any, that: any): any;
    deleteNode(that: any, nodeId: any): void;
}