/// <summary>
 /// Deprecated Method for adding a new object to the group_devices EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddTogroup_devices(group_devices group_devices)
 {
     base.AddObject("group_devices", group_devices);
 }
 /// <summary>
 /// Create a new group_devices object.
 /// </summary>
 /// <param name="device_id">Initial value of the device_id property.</param>
 /// <param name="id">Initial value of the id property.</param>
 /// <param name="group_id">Initial value of the group_id property.</param>
 public static group_devices Creategroup_devices(global::System.Int64 device_id, global::System.Int64 id, global::System.Int64 group_id)
 {
     group_devices group_devices = new group_devices();
     group_devices.device_id = device_id;
     group_devices.id = id;
     group_devices.group_id = group_id;
     return group_devices;
 }