Package io.trino.operator

Class TableScanWorkProcessorOperator

java.lang.Object

io.trino.operator.TableScanWorkProcessorOperator

All Implemented Interfaces:

WorkProcessorOperator, WorkProcessorSourceOperator, AutoCloseable

public class TableScanWorkProcessorOperator
extends Object
implements WorkProcessorSourceOperator

Constructor Summary

Constructors

Constructor	Description
TableScanWorkProcessorOperator(Session session, MemoryTrackingContext memoryTrackingContext, WorkProcessor<Split> splits, PageSourceProvider pageSourceProvider, TableHandle table, Iterable<ColumnHandle> columns, DynamicFilter dynamicFilter)

Method Summary

Modifier and Type	Method	Description
void	close()
Metrics	getConnectorMetrics()
long	getDynamicFilterSplitsProcessed()
io.airlift.units.DataSize	getInputDataSize()
long	getInputPositions()
WorkProcessor<Page>	getOutputPages()
io.airlift.units.DataSize	getPhysicalInputDataSize()
long	getPhysicalInputPositions()
io.airlift.units.Duration	getReadTime()
Supplier<Optional<UpdatablePageSource>>	getUpdatablePageSourceSupplier()

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.operator.WorkProcessorOperator

getMetrics, getOperatorInfo

Methods inherited from interface io.trino.operator.WorkProcessorSourceOperator

getInternalNetworkInputDataSize, getInternalNetworkPositions

Constructor Details

TableScanWorkProcessorOperator

public TableScanWorkProcessorOperator(Session session,
 MemoryTrackingContext memoryTrackingContext,
 WorkProcessor<Split> splits,
 PageSourceProvider pageSourceProvider,
 TableHandle table,
 Iterable<ColumnHandle> columns,
 DynamicFilter dynamicFilter)

Method Details

getOutputPages

public WorkProcessor<Page> getOutputPages()

Specified by:

getOutputPages in interface WorkProcessorOperator

getUpdatablePageSourceSupplier

public Supplier<Optional<UpdatablePageSource>> getUpdatablePageSourceSupplier()

Specified by:

getUpdatablePageSourceSupplier in interface WorkProcessorSourceOperator

getPhysicalInputDataSize

public io.airlift.units.DataSize getPhysicalInputDataSize()

Specified by:

getPhysicalInputDataSize in interface WorkProcessorSourceOperator

getPhysicalInputPositions

public long getPhysicalInputPositions()

Specified by:

getPhysicalInputPositions in interface WorkProcessorSourceOperator

getInputDataSize

public io.airlift.units.DataSize getInputDataSize()

Specified by:

getInputDataSize in interface WorkProcessorSourceOperator

getInputPositions

public long getInputPositions()

Specified by:

getInputPositions in interface WorkProcessorSourceOperator

getDynamicFilterSplitsProcessed

public long getDynamicFilterSplitsProcessed()

Specified by:

getDynamicFilterSplitsProcessed in interface WorkProcessorSourceOperator

getConnectorMetrics

public Metrics getConnectorMetrics()

Specified by:

getConnectorMetrics in interface WorkProcessorSourceOperator

getReadTime

public io.airlift.units.Duration getReadTime()

Specified by:

getReadTime in interface WorkProcessorSourceOperator

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface WorkProcessorOperator