/// <summary>
 /// Deprecated Method for adding a new object to the TestsPeriods EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToTestsPeriods(TestsPeriod testsPeriod)
 {
     base.AddObject("TestsPeriods", testsPeriod);
 }
 /// <summary>
 /// Create a new TestsPeriod object.
 /// </summary>
 /// <param name="id">Initial value of the Id property.</param>
 /// <param name="begin">Initial value of the Begin property.</param>
 /// <param name="end">Initial value of the End property.</param>
 /// <param name="groupId">Initial value of the GroupId property.</param>
 /// <param name="sessionTypeId">Initial value of the SessionTypeId property.</param>
 public static TestsPeriod CreateTestsPeriod(global::System.Int32 id, global::System.String begin, global::System.String end, global::System.Int32 groupId, global::System.Int32 sessionTypeId)
 {
     TestsPeriod testsPeriod = new TestsPeriod();
     testsPeriod.Id = id;
     testsPeriod.Begin = begin;
     testsPeriod.End = end;
     testsPeriod.GroupId = groupId;
     testsPeriod.SessionTypeId = sessionTypeId;
     return testsPeriod;
 }