TicketImporter.TfsUsers.TfsUsers C# (CSharp) Method

        public TfsUsers(TfsProject tfsProject)
        {
            this.tfsProject = tfsProject;
            defaultAsignee = "";
            failedImpersonations = new HashSet<User>();
            unableToAddTickets = new HashSet<User>();
            var settings = SettingsStore.Load(key);
            settings.TryGetValue(defaultAsigneeKey, out defaultAsignee);
            defaultCreator = "";
            settings.TryGetValue(defaultCreatorKey, out defaultCreator);
            tfsUsers = allTfsUsers(this.tfsProject.Tfs);
            canImpersonate = ableToImpersonate(this.tfsProject.Tfs);
            impersonated_Users = new Dictionary<User, TfsTeamProjectCollection>();
        }