Package org.apache.drill.exec.physical.impl.scan.project

Class ResolvedTuple.ResolvedSingleDict

java.lang.Object

org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple

org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple.ResolvedDict

org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple.ResolvedSingleDict

All Implemented Interfaces:

VectorSource

Enclosing class:

ResolvedTuple

public static class ResolvedTuple.ResolvedSingleDict
extends ResolvedTuple.ResolvedDict

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple

ResolvedTuple.ResolvedDict, ResolvedTuple.ResolvedDictArray, ResolvedTuple.ResolvedMap, ResolvedTuple.ResolvedMapArray, ResolvedTuple.ResolvedRow, ResolvedTuple.ResolvedSingleDict, ResolvedTuple.ResolvedSingleMap

Field Summary

Fields

Modifier and Type	Field	Description
protected DictVector	inputVector
protected DictVector	outputVector

Fields inherited from class org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple.ResolvedDict

parentColumn

Fields inherited from class org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple

binding, children, members, nullBuilder

Constructor Summary

Constructors

Constructor	Description
ResolvedSingleDict(ResolvedDictColumn parentColumn)

Method Summary

Modifier and Type	Method	Description
void	addVector(ValueVector vector)
BufferAllocator	allocator()
ValueVector	buildVector()
int	innerCardinality(int outerCardinality)
String	name()
void	setRowCount(int rowCount)
ValueVector	vector(int index)

Methods inherited from class org.apache.drill.exec.physical.impl.scan.project.ResolvedTuple

add, addChild, buildColumns, buildNulls, cascadeRowCount, close, columns, isSimpleProjection, loadNulls, nullBuilder, removeChild, reset

Methods inherited from class java.lang.Object

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

Field Details

inputVector

protected DictVector inputVector

outputVector

protected DictVector outputVector

Constructor Details

ResolvedSingleDict

public ResolvedSingleDict(ResolvedDictColumn parentColumn)

Method Details

addVector

public void addVector(ValueVector vector)

Specified by:

addVector in class ResolvedTuple

vector

public ValueVector vector(int index)

buildVector

public ValueVector buildVector()

Specified by:

buildVector in class ResolvedTuple.ResolvedDict

allocator

public BufferAllocator allocator()

Specified by:

allocator in class ResolvedTuple

name

public String name()

Overrides:

name in class ResolvedTuple.ResolvedDict

setRowCount

public void setRowCount(int rowCount)

Specified by:

setRowCount in class ResolvedTuple

innerCardinality

public int innerCardinality(int outerCardinality)

Specified by:

innerCardinality in class ResolvedTuple