/// <summary>
/// Tests whether the specified Data Lake Store account is linked to the
/// specified Data Lake Analytics account.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the Azure resource group that contains the Data Lake
/// Analytics account.
/// </param>
/// <param name='accountName'>
/// The name of the Data Lake Analytics account from which to test
/// the existence of the Data Lake Store account.
/// </param>
/// <param name='dataLakeStoreAccountName'>
/// The name of the Data Lake Store account to test for existence
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task <bool> DataLakeStoreAccountExistsAsync(this IAccountOperations operations, string resourceGroupName, string accountName, string dataLakeStoreAccountName, CancellationToken cancellationToken = default(CancellationToken))
{
using (var _result = await operations.DataLakeStoreAccountExistsWithHttpMessagesAsync(resourceGroupName, accountName, dataLakeStoreAccountName, null, cancellationToken).ConfigureAwait(false))
{
return(_result.Body);
}
}