/// <summary>
 /// Get OData metadata
 /// </summary>
 /// <remarks>
 /// Gets OData EDMX metadata describing the event data model
 /// </remarks>
 /// <param name='operations'>
 /// The operations group for this extension method.
 /// </param>
 /// <param name='appId'>
 /// ID of the application. This is Application ID from the API Access settings
 /// blade in the Azure portal.
 /// </param>
 /// <param name='cancellationToken'>
 /// The cancellation token.
 /// </param>
 public static async Task <object> GetOdataMetadataAsync(this IEvents operations, string appId, CancellationToken cancellationToken = default(CancellationToken))
 {
     using (var _result = await operations.GetOdataMetadataWithHttpMessagesAsync(appId, null, cancellationToken).ConfigureAwait(false))
     {
         return(_result.Body);
     }
 }