public NewsfeedPresenter(INewsfeedView view, INewsDataService newsDataService)
: base(view)
{
Guard.WhenArgument(newsDataService, "newsDataService").IsNull().Throw();
this.newsDataService = newsDataService;
this.View.EventAddNews += this.AddNews;
this.View.EventBindNewsfeedData += this.BindNewsfeedData;
}
public NewsBusinessService(INewsDataService dataService)
{
_dataService = dataService;
}