/// <summary>
 /// List the status of operation.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='location'>
 /// The region name which the operation will lookup into.
 /// </param>
 /// <param name='operationId'>
 /// The target operation Id.
 /// </param>
 public static OperationStatus ListOperationStatuses(this IServersOperations operations, string location, string operationId)
 {
     return(operations.ListOperationStatusesAsync(location, operationId).GetAwaiter().GetResult());
 }