vvysotskyi commented on a change in pull request #1922: DRILL-7476: Set lastSet
on TransferPair copies
URL: https://github.com/apache/drill/pull/1922#discussion_r356482122
##########
File path:
exec/java-exec/src/main/java/org/apache/drill/exec/record/FragmentWritableBatch.java
##########
@@ -23,65 +23,87 @@
import org.apache.drill.exec.proto.UserBitShared.QueryId;
import org.apache.drill.exec.proto.UserBitShared.RecordBatchDef;
-public class FragmentWritableBatch{
- static final org.slf4j.Logger logger =
org.slf4j.LoggerFactory.getLogger(FragmentWritableBatch.class);
+public class FragmentWritableBatch {
private static RecordBatchDef EMPTY_DEF =
RecordBatchDef.newBuilder().setRecordCount(0).build();
private final ByteBuf[] buffers;
private final FragmentRecordBatch header;
- public FragmentWritableBatch(final boolean isLast, final QueryId queryId,
final int sendMajorFragmentId, final int sendMinorFragmentId, final int
receiveMajorFragmentId, final int receiveMinorFragmentId, final WritableBatch
batch){
- this(isLast, queryId, sendMajorFragmentId, sendMinorFragmentId,
receiveMajorFragmentId, new int[]{receiveMinorFragmentId}, batch.getDef(),
batch.getBuffers());
+ public FragmentWritableBatch(boolean isLast, QueryId queryId,
+ int sendMajorFragmentId, int sendMinorFragmentId,
+ int receiveMajorFragmentId, int receiveMinorFragmentId,
+ WritableBatch batch){
+ this(isLast, queryId, sendMajorFragmentId, sendMinorFragmentId,
receiveMajorFragmentId,
+ new int[]{receiveMinorFragmentId}, batch.getDef(), batch.getBuffers());
}
- public FragmentWritableBatch(final boolean isLast, final QueryId queryId,
final int sendMajorFragmentId, final int sendMinorFragmentId, final int
receiveMajorFragmentId, final int[] receiveMinorFragmentIds, final
WritableBatch batch){
- this(isLast, queryId, sendMajorFragmentId, sendMinorFragmentId,
receiveMajorFragmentId, receiveMinorFragmentIds, batch.getDef(),
batch.getBuffers());
+ public FragmentWritableBatch(boolean isLast, QueryId queryId,
+ int sendMajorFragmentId, int sendMinorFragmentId,
+ int receiveMajorFragmentId, int[] receiveMinorFragmentIds,
+ WritableBatch batch){
+ this(isLast, queryId, sendMajorFragmentId, sendMinorFragmentId,
+ receiveMajorFragmentId, receiveMinorFragmentIds, batch.getDef(),
+ batch.getBuffers());
}
- private FragmentWritableBatch(final boolean isLast, final QueryId queryId,
final int sendMajorFragmentId, final int sendMinorFragmentId, final int
receiveMajorFragmentId, final int[] receiveMinorFragmentId, final
RecordBatchDef def, final ByteBuf... buffers){
+ private FragmentWritableBatch(boolean isLast, QueryId queryId,
+ int sendMajorFragmentId, int sendMinorFragmentId,
+ int receiveMajorFragmentId, int[] receiveMinorFragmentId,
+ RecordBatchDef def, ByteBuf... buffers){
this.buffers = buffers;
- final FragmentRecordBatch.Builder builder =
FragmentRecordBatch.newBuilder()
+ FragmentRecordBatch.Builder builder = FragmentRecordBatch.newBuilder()
.setIsLastBatch(isLast)
.setDef(def)
.setQueryId(queryId)
.setReceivingMajorFragmentId(receiveMajorFragmentId)
.setSendingMajorFragmentId(sendMajorFragmentId)
.setSendingMinorFragmentId(sendMinorFragmentId);
- for(final int i : receiveMinorFragmentId){
+ for(int i : receiveMinorFragmentId){
builder.addReceivingMinorFragmentId(i);
}
this.header = builder.build();
}
-
- public static FragmentWritableBatch getEmptyLast(final QueryId queryId,
final int sendMajorFragmentId, final int sendMinorFragmentId, final int
receiveMajorFragmentId, final int receiveMinorFragmentId){
- return getEmptyLast(queryId, sendMajorFragmentId, sendMinorFragmentId,
receiveMajorFragmentId, new int[]{receiveMinorFragmentId});
+ public static FragmentWritableBatch getEmptyLast(QueryId queryId,
+ int sendMajorFragmentId, int sendMinorFragmentId,
+ int receiveMajorFragmentId, int receiveMinorFragmentId){
Review comment:
```suggestion
int receiveMajorFragmentId, int receiveMinorFragmentId) {
```
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