/// <summary>
 /// Updates the properties of an existing Batch 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='parameters'>
 /// Additional parameters for account update.
 /// </param>
 public static BatchAccount Update(this IBatchAccountOperations operations, string resourceGroupName, string accountName, BatchAccountUpdateParameters parameters)
 {
     return(operations.UpdateAsync(resourceGroupName, accountName, parameters).GetAwaiter().GetResult());
 }