public ServicesNewsletterOptionsRepository(FindNewsletterRootService findNewsletterRootService)
 {
     Assert.ArgumentNotNull(findNewsletterRootService, "findNewsletterRootService");
     this._findNewsletterRootService = findNewsletterRootService;
 }
 public EmailOptionsRepository(FindNewsletterRootService findNewsletterRootService)
 {
     Assert.ArgumentNotNull(findNewsletterRootService, "findNewsletterRootService");
     _findNewsletterRootService = findNewsletterRootService;
 }