/// <summary>
 /// Gets the first page of ActivityType instances with the link to the
 /// next page.
 /// </summary>
 /// <param name='operations'>
 /// Reference to the
 /// Microsoft.Azure.Management.DataFactories.IActivityTypeOperations.
 /// </param>
 /// <param name='resourceGroupName'>
 /// Required. The resource group name of the data factory.
 /// </param>
 /// <param name='dataFactoryName'>
 /// Required. The name of the data factory.
 /// </param>
 /// <param name='parameters'>
 /// Required. Parameters specifying how to return a list of
 /// ActivityType definitions.
 /// </param>
 /// <returns>
 /// The List ActivityType operation response.
 /// </returns>
 public static Task <ActivityTypeListResponse> ListAsync(
     this IActivityTypeOperations operations,
     string resourceGroupName,
     string dataFactoryName,
     ActivityTypeListParameters parameters)
 {
     return(operations.ListAsync(resourceGroupName, dataFactoryName, parameters, CancellationToken.None));
 }