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

Class TupleState.DictColumnState

java.lang.Object

org.apache.drill.exec.physical.resultSet.impl.ColumnState

org.apache.drill.exec.physical.resultSet.impl.ColumnState.BaseContainerColumnState

org.apache.drill.exec.physical.resultSet.impl.TupleState.DictColumnState

Enclosing class:

TupleState

public static class TupleState.DictColumnState
extends ColumnState.BaseContainerColumnState

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.drill.exec.physical.resultSet.impl.ColumnState

ColumnState.BaseContainerColumnState, ColumnState.PrimitiveColumnState, ColumnState.State

Field Summary

Fields

Modifier and Type	Field	Description
protected final TupleState.DictState	dictState
protected boolean	isVersioned
protected final ColumnMetadata	outputSchema

Fields inherited from class org.apache.drill.exec.physical.resultSet.impl.ColumnState

addVersion, cardinality, loader, outputIndex, state, vectorState, writer

Constructor Summary

Constructors

Constructor	Description
DictColumnState(TupleState.DictState dictState, AbstractObjectWriter writer, VectorState vectorState, boolean isVersioned)

Method Summary

Modifier and Type	Method	Description
void	buildOutput(TupleState tupleState)
ContainerState	container()
TupleState.DictState	dictState()
boolean	isProjected()
boolean	isVersioned()
ColumnMetadata	outputSchema()

Methods inherited from class org.apache.drill.exec.physical.resultSet.impl.ColumnState.BaseContainerColumnState

close, harvestWithLookAhead, rollover, startBatch, updateCardinality

Methods inherited from class org.apache.drill.exec.physical.resultSet.impl.ColumnState

allocateVectors, dump, innerCardinality, outerCardinality, schema, vector, vectorState, writer

Methods inherited from class java.lang.Object

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

Field Details

dictState

protected final TupleState.DictState dictState

isVersioned

protected boolean isVersioned

outputSchema

protected final ColumnMetadata outputSchema

Constructor Details

DictColumnState

public DictColumnState(TupleState.DictState dictState,
 AbstractObjectWriter writer,
 VectorState vectorState,
 boolean isVersioned)

Method Details

buildOutput

public void buildOutput(TupleState tupleState)

Overrides:

buildOutput in class ColumnState

dictState

public TupleState.DictState dictState()

container

public ContainerState container()

Specified by:

container in class ColumnState.BaseContainerColumnState

isProjected

public boolean isProjected()

Overrides:

isProjected in class ColumnState

isVersioned

public boolean isVersioned()

outputSchema

public ColumnMetadata outputSchema()

Specified by:

outputSchema in class ColumnState