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

Methods

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)