public List<TxnToWriteId> getTxnToWriteIds() {
    if (currentTransactionBatch != null) {
      return currentTransactionBatch.getTxnToWriteIds();
    }
    return null;
  }
Add Write notification events if it is enabled.
@throws StreamingException File operation errors or HMS errors.
streaming/src/java/org/apache/hive/streaming/HiveStreamingConnection.java