/// <summary>
 /// Lists all of the certificates in the specified account.
 /// </summary>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='resourceGroupName'>
 /// The name of the resource group that contains the Batch account.
 /// </param>
 /// <param name='accountName'>
 /// The name of the Batch account.
 /// </param>
 /// <param name='maxresults'>
 /// The maximum number of items to return in the response.
 /// </param>
 /// <param name='select'>
 /// Comma separated list of properties that should be returned. e.g.
 /// "properties/provisioningState". Only top level properties under properties/
 /// are valid for selection.
 /// </param>
 /// <param name='filter'>
 /// OData filter expression. Valid properties for filtering are
 /// "properties/provisioningState",
 /// "properties/provisioningStateTransitionTime", "name".
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <IPage <Certificate> > ListByBatchAccountAsync(this ICertificateOperations operations, string resourceGroupName, string accountName, int?maxresults = default(int?), string select = default(string), string filter = default(string), CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.ListByBatchAccountWithHttpMessagesAsync(resourceGroupName, accountName, maxresults, select, filter, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }