Add the UserService interface to the component.

将UserService接口添加到组件。

youdao

In the example shown in Listing 7, we extend the default UserService implementation that is used for OpenID authentication.

在清单7所示的示例中，扩展了OpenID身份验证所用的默认userservice实现。

youdao

In the example shown in Listing 7, we extend the default UserService implementation that is used for OpenID authentication.

在清单7所示的示例中，扩展了OpenID身份验证所用的默认userservice实现。

youdao