/// <summary>
 /// Deprecated Method for adding a new object to the lu_role EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddTolu_role(lu_role lu_role)
 {
     base.AddObject("lu_role", lu_role);
 }
 /// <summary>
 /// Create a new lu_role object.
 /// </summary>
 /// <param name="role_id">Initial value of the role_id property.</param>
 public static lu_role Createlu_role(global::System.Int32 role_id)
 {
     lu_role lu_role = new lu_role();
     lu_role.role_id = role_id;
     return lu_role;
 }