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

Interface SampleCopier

All Known Implementing Classes:

SampleCopierTemplate

public interface SampleCopier

Field Summary

Fields

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

Method Summary

Methods

Modifier and Type	Method and Description
boolean	copyRecords(int skip, int start, int total)
int	getOutputRecords()
void	setupCopier(FragmentContext context, SelectionVector4 sv4, VectorAccessible incoming, VectorAccessible outgoing)

Field Detail

TEMPLATE_DEFINITION

static final TemplateClassDefinition<SampleCopier> TEMPLATE_DEFINITION

Method Detail

setupCopier

void setupCopier(FragmentContext context,
               SelectionVector4 sv4,
               VectorAccessible incoming,
               VectorAccessible outgoing)
                 throws SchemaChangeException

Throws:

SchemaChangeException

copyRecords

boolean copyRecords(int skip,
                  int start,
                  int total)

getOutputRecords

int getOutputRecords()