/// <summary>
 /// Initiates the recommendation generation or computation process for a
 /// subscription. This operation is asynchronous. The generated recommendations
 /// are stored in a cache in the Advisor service.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <RecommendationsGenerateHeaders> GenerateAsync(this IRecommendationsOperations operations, CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.GenerateWithHttpMessagesAsync(null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Headers);
     }
 }