namespace Azure.ResourceManager.RecoveryServicesBackup
{
    [EditorBrowsable(EditorBrowsableState.Never)]
    [Obsolete("This collection class is retained for backward compatibility. The BackupResourceVaultConfigResource is a singleton resource and should not have a collection class.")]
    public class BackupResourceVaultConfigCollection : ArmCollection
    {
        [EditorBrowsable(EditorBrowsableState.Never)]
        public virtual Task<Response<bool>> ExistsAsync(string vaultName, CancellationToken cancellationToken = default);
    }
}