/// <summary>
/// Lists the products for a billing account. These don't include products
/// billed based on usage. The operation is supported for billing accounts with
/// agreement type Microsoft Customer Agreement or Microsoft Partner Agreement.
/// <see href="https://docs.microsoft.com/en-us/rest/api/billing/" />
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='billingAccountName'>
/// The ID that uniquely identifies a billing account.
/// </param>
/// <param name='filter'>
/// May be used to filter by product type. The filter supports 'eq', 'lt',
/// 'gt', 'le', 'ge', and 'and'. It does not currently support 'ne', 'or', or
/// 'not'. Tag filter is a key value pair string where key and value are
/// separated by a colon (:).
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <IPage <Product> > ListByBillingAccountAsync(this IProductsOperations operations, string billingAccountName, string filter = default(string), CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.ListByBillingAccountWithHttpMessagesAsync(billingAccountName, filter, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}