Package org.apache.drill.exec.physical.impl.orderedpartitioner

Interface OrderedPartitionProjector

All Known Implementing Classes:

OrderedPartitionProjectorTemplate

public interface OrderedPartitionProjector

Field Summary

Fields

Modifier and Type	Field	Description
static final TemplateClassDefinition<OrderedPartitionProjector>	TEMPLATE_DEFINITION

Method Summary

Modifier and Type	Method	Description
int	projectRecords(int recordCount, int firstOutputIndex)
void	setup(FragmentContext context, VectorAccessible incoming, RecordBatch outgoing, List<TransferPair> transfers, VectorContainer partitionVectors, int partitions, SchemaPath outputField)

Field Details

TEMPLATE_DEFINITION

static final TemplateClassDefinition<OrderedPartitionProjector> TEMPLATE_DEFINITION

Method Details

setup

void setup(FragmentContext context,
 VectorAccessible incoming,
 RecordBatch outgoing,
 List<TransferPair> transfers,
 VectorContainer partitionVectors,
 int partitions,
 SchemaPath outputField)
    throws SchemaChangeException

Throws:

SchemaChangeException

projectRecords

int projectRecords(int recordCount,
 int firstOutputIndex)