org.teiid.query.processor.relational
Class RelationalNodeStatistics

java.lang.Object
  org.teiid.query.processor.relational.RelationalNodeStatistics

public class RelationalNodeStatistics
extends java.lang.Object

Since:

4.2

Constructor Summary

RelationalNodeStatistics()

Method Summary

void	collectCumulativeNodeStats(TupleBatch batch, int stopType)
void	collectNodeStats(RelationalNode[] relationalNodes, java.lang.String className)
long	getBatchEndTime()
long	getBatchStartTime()
int	getNodeBlocks()
long	getNodeCumulativeNextBatchProcessingTime()
long	getNodeCumulativeProcessingTime()
long	getNodeEndTime()
int	getNodeNextBatchCalls()
int	getNodeOutputRows()
long	getNodeProcessingTime()
long	getNodeStartTime()
java.util.List<java.lang.String>	getStatisticsList()
void	startBatchTimer()
void	stopBatchTimer()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RelationalNodeStatistics

public RelationalNodeStatistics()

Method Detail

startBatchTimer

public void startBatchTimer()

stopBatchTimer

public void stopBatchTimer()

collectCumulativeNodeStats

public void collectCumulativeNodeStats(TupleBatch batch,
                                       int stopType)

collectNodeStats

public void collectNodeStats(RelationalNode[] relationalNodes,
                             java.lang.String className)

getStatisticsList

public java.util.List<java.lang.String> getStatisticsList()

getNodeBlocks

public int getNodeBlocks()

Returns:

Returns the nodeBlocks.

Since:

4.2

getNodeCumulativeNextBatchProcessingTime

public long getNodeCumulativeNextBatchProcessingTime()

Returns:

Returns the nodeCumulativeNextBatchProcessingTime.

Since:

4.2

getNodeCumulativeProcessingTime

public long getNodeCumulativeProcessingTime()

Returns:

Returns the nodeCumulativeProcessingTime.

Since:

4.2

getNodeEndTime

public long getNodeEndTime()

Returns:

Returns the nodeEndTime.

Since:

4.2

getNodeNextBatchCalls

public int getNodeNextBatchCalls()

Returns:

Returns the nodeNextBatchCalls.

Since:

4.2

getNodeOutputRows

public int getNodeOutputRows()

Returns:

Returns the nodeOutputRows.

Since:

4.2

getNodeProcessingTime

public long getNodeProcessingTime()

Returns:

Returns the nodeProcessingTime.

Since:

4.2

getNodeStartTime

public long getNodeStartTime()

Returns:

Returns the nodeStartTime.

Since:

4.2

getBatchEndTime

public long getBatchEndTime()

Returns:

Returns the batchEndTime.

Since:

4.2

getBatchStartTime

public long getBatchStartTime()

Returns:

Returns the batchStartTime.

Since:

4.2