import java.util.Properties;
import java.util.Set;
import java.util.concurrent.ConcurrentMap;
+import java.util.concurrent.TimeUnit;
import javax.transaction.HeuristicMixedException;
import javax.transaction.HeuristicRollbackException;
*/
void tbegin() throws NotSupportedException, SystemException;
+ /**
+ * tbegin with a timeout
+ * @see IClusterServicesCommon#tbegin
+ * @param timeout the transaction timeout
+ * @param unit TimeUnit for the timeout
+ * @throws NotSupportedException
+ * @throws SystemException
+ */
+ void tbegin(long timeout, TimeUnit unit) throws NotSupportedException, SystemException;
+
/**
* Commit a transaction covering all the data structures/HW updates.
*/