/// <summary>
/// Initializes a new instance of the <see cref="RestorePoint"/> class
/// with the specified backup ID.
/// </summary>
/// <param name="backupId">The backup ID. This is obtained from <see cref="Backup.Id">Backup.Id</see>.</param>
/// <exception cref="ArgumentNullException">If <paramref name="backupId"/> is <see langword="null"/>.</exception>
public RestorePoint(BackupId backupId)
{
if (backupId == null)
throw new ArgumentNullException("backupId");
_backupId = backupId;
}
/// <summary>
/// Remove and delete a database instance backup.
/// </summary>
/// <param name="service">The database service instance.</param>
/// <param name="backupId">The backup ID. This is obtained from <see cref="Backup.Id">Backup.Id</see></param>
/// <exception cref="ArgumentNullException">If <paramref name="service"/> is <see langword="null"/>.</exception>
/// <exception cref="ArgumentNullException">If <paramref name="backupId"/> is <see langword="null"/>.</exception>
/// <exception cref="WebException">If the REST request does not return successfully.</exception>
/// <seealso href="http://docs.rackspace.com/cdb/api/v1.0/cdb-devguide/content/DELETE_deleteBackup__version___accountId__backups__backupId__.html">Delete Backup (Rackspace Cloud Databases Developer Guide - API v1.0)</seealso>
public static void RemoveBackup(this IDatabaseService service, BackupId backupId)
{
if (service == null)
throw new ArgumentNullException("service");
try
{
service.RemoveBackupAsync(backupId, CancellationToken.None).Wait();
}
catch (AggregateException ex)
{
ReadOnlyCollection<Exception> innerExceptions = ex.Flatten().InnerExceptions;
if (innerExceptions.Count == 1)
throw innerExceptions[0];
throw;
}
}
