/// <summary>
 /// Add a member to a group.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='groupObjectId'>
 /// The object ID of the group to which to add the member.
 /// </param>
 /// <param name='parameters'>
 /// The URL of the member object, such as
 /// https://graph.windows.net/0b1f9851-1bf0-433f-aec3-cb9272f093dc/directoryObjects/f260bbc4-c254-447b-94cf-293b5ec434dd.
 /// </param>
 public static void AddMember(this IGroupsOperations operations, string groupObjectId, GroupAddMemberParameters parameters)
 {
     operations.AddMemberAsync(groupObjectId, parameters).GetAwaiter().GetResult();
 }