/// <summary>
 /// Validate the cluster create request spec is valid or not.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='location'>
 /// The Azure location (region) for which to make the request.
 /// </param>
 /// <param name='parameters'>
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <ClusterCreateValidationResult> ValidateClusterCreateRequestAsync(this ILocationsOperations operations, string location, ClusterCreateRequestValidationParameters parameters, CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.ValidateClusterCreateRequestWithHttpMessagesAsync(location, parameters, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }