Angular 2 RC-1：动态添加路径到组件

Question

使用“旧”新路由器（在rc1之前），我能够在运行时动态添加路由。

“新”新路由器（post rc1）有一个不同的api。如何使用它动态添加路由？

@Component({...})
export class MyComponent implements OnInit {
  constructor(private _router:Router, 
              private _appLoaderService:AppLoaderservice){}

  ngOnInit(){
    this._appLoaderService.loadApps().subscribe(app => {
      let route = app.componentRoute;
      this._router. //what happens here to add the route to MyComponent?
    })
  }
}