this.userService = new UserService(this.renrenApiInvoker);
this.adminService = new AdminService(this.renrenApiInvoker);
this.invitationsService = new InvitationsService(this.renrenApiInvoker);
this.notificationsService = new NotificationsService(this.renrenApiInvoker);
this.pageService = new PageService(this.renrenApiInvoker);
this.payService = new PayService(this.renrenApiInvoker);
this.photoService = new PhotoService(this.renrenApiInvoker);
this.feedService = new FeedService(this.renrenApiInvoker);
this.blogService = new BlogService(this.renrenApiInvoker);
this.statusService = new StatusService(this.renrenApiInvoker);
}