* counts as an outstanding transaction and the user may not allocate multiple
* read-only transactions at the same time.
*/
-@Deprecated
+@Deprecated(forRemoval = true)
public final class PingPongTransactionChain implements DOMTransactionChain {
private static final Logger LOG = LoggerFactory.getLogger(PingPongTransactionChain.class);
private final TransactionChainListener listener;