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

Class SingleVectorState.IsSetVectorState

java.lang.Object

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

org.apache.drill.exec.physical.resultSet.impl.SingleVectorState.SimpleVectorState

org.apache.drill.exec.physical.resultSet.impl.SingleVectorState.FixedWidthVectorState

org.apache.drill.exec.physical.resultSet.impl.SingleVectorState.IsSetVectorState

All Implemented Interfaces:

VectorState

Enclosing class:

SingleVectorState

public static class SingleVectorState.IsSetVectorState
extends SingleVectorState.FixedWidthVectorState

Nested Class Summary

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

SingleVectorState.FixedWidthVectorState, SingleVectorState.IsSetVectorState, SingleVectorState.OffsetVectorState, SingleVectorState.SimpleVectorState, SingleVectorState.VariableWidthVectorState

Field Summary

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

backupVector, mainVector, writer

Constructor Summary

Constructors

Constructor and Description
IsSetVectorState(WriterEvents writer, ValueVector mainVector)

Method Summary

Modifier and Type	Method and Description
int	allocateVector(ValueVector vector, int cardinality)

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

copyOverflow

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

allocate, close, dump, harvestWithLookAhead, isProjected, parseVectorType, rollover, startBatchWithLookAhead, vector, vectorState

Methods inherited from class java.lang.Object

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

Constructor Detail

IsSetVectorState

public IsSetVectorState(WriterEvents writer,
                        ValueVector mainVector)

Method Detail

allocateVector

public int allocateVector(ValueVector vector,
                          int cardinality)

Overrides:

allocateVector in class SingleVectorState.FixedWidthVectorState