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

Interface OrderedPartitionProjector

All Known Implementing Classes:

OrderedPartitionProjectorTemplate

public interface OrderedPartitionProjector

Field Summary

Fields

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

Method Summary

Modifier and Type	Method and 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 Detail

TEMPLATE_DEFINITION

static final TemplateClassDefinition<OrderedPartitionProjector> TEMPLATE_DEFINITION

Method Detail

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)