JelloScrum.Model.Entities.Story.GetTimeRegistrations C# (CSharp) Method

        public virtual IList<TimeRegistration> GetTimeRegistrations()
        {
            List<TimeRegistration> timeRegistrations = new List<TimeRegistration>();
            foreach (Task task in tasks)
            {
                timeRegistrations.AddRange(task.TimeRegistrations);
            }
            timeRegistrations.Sort(delegate(TimeRegistration t1, TimeRegistration t2)
                                      {
                                          return t1.Date.CompareTo(t2.Date);
                                      });

            return timeRegistrations;
        }