import StyleComponent from './style-component';
import { Point } from '../common/utils';
import { StyleData } from './style';
export interface RelationshipData {
    id: string;
    title: string;
    style: StyleData;
    class: string;
    end1Id: string;
    end2Id: string;
    controlPoints: [Point, Point];
}
export default class Relationship extends StyleComponent<RelationshipData> {
    componentType: string;
    getTitle(): string;
    changeTitle(title: string): void;
    getEnd1Id(): string;
    getEnd2Id(): string;
    changeEndPoints(newEndIds: {
        end1Id: string;
        end2Id: string;
    }): void;
    getControlPoint0(): any;
    getControlPoint1(): any;
    changeControlPoints(points: [Point, Point]): void;
}