Uses of Interface
org.apache.druid.query.aggregation.VectorAggregator

Packages that use VectorAggregator

Package	Description
org.apache.druid.query.aggregation
org.apache.druid.query.aggregation.any
org.apache.druid.query.aggregation.cardinality
org.apache.druid.query.aggregation.constant
org.apache.druid.query.aggregation.firstlast
org.apache.druid.query.aggregation.firstlast.first
org.apache.druid.query.aggregation.firstlast.last
org.apache.druid.query.aggregation.hyperloglog
org.apache.druid.query.aggregation.mean

Uses of VectorAggregator in org.apache.druid.query.aggregation

Classes in org.apache.druid.query.aggregation that implement VectorAggregator

Modifier and Type	Class	Description
class	CountVectorAggregator
class	DoubleMaxVectorAggregator
class	DoubleMinVectorAggregator
class	DoubleSumVectorAggregator
class	FilteredVectorAggregator
class	FloatMaxVectorAggregator
class	FloatMinVectorAggregator
class	FloatSumVectorAggregator
class	LongMaxVectorAggregator
class	LongMinVectorAggregator
class	LongSumVectorAggregator
class	NoopVectorAggregator
class	NullableNumericVectorAggregator	A wrapper around a non-null-aware VectorAggregator that makes it null-aware.
static class	SuppressedAggregatorFactory.SuppressedVectorAggregator

Methods in org.apache.druid.query.aggregation that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	AggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)	Create a VectorAggregator based on the provided column selector factory.
VectorAggregator	CountAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)
protected VectorAggregator	DoubleMaxAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	DoubleMinAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	DoubleSumAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
VectorAggregator	FilteredAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
protected VectorAggregator	FloatMaxAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	FloatMinAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	FloatSumAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
VectorAggregator	GroupingAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)
protected VectorAggregator	LongMaxAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	LongMinAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	LongSumAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
VectorAggregator	NullableNumericAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
protected VectorAggregator	NullableNumericAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)	Creates a VectorAggregator to aggregate values from several rows into a ByteBuffer.
VectorAggregator	SuppressedAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)

Constructors in org.apache.druid.query.aggregation with parameters of type VectorAggregator

Constructor	Description
FilteredVectorAggregator(VectorValueMatcher matcher, VectorAggregator delegate)
SuppressedVectorAggregator(VectorAggregator delegate)

Uses of VectorAggregator in org.apache.druid.query.aggregation.any

Classes in org.apache.druid.query.aggregation.any that implement VectorAggregator

Modifier and Type	Class	Description
class	DoubleAnyVectorAggregator	Vectorized implementation of the DoubleAnyBufferAggregator
class	FloatAnyVectorAggregator	Vectorized implementation of the FloatAnyBufferAggregator
class	LongAnyVectorAggregator	Vectorized implementation of the LongAnyBufferAggregator
class	NilVectorAggregator	A vector aggregator that returns the default numeric value.
class	NumericAnyVectorAggregator
class	StringAnyVectorAggregator

Methods in org.apache.druid.query.aggregation.any that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	DoubleAnyAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)
VectorAggregator	FloatAnyAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)
VectorAggregator	LongAnyAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)

Uses of VectorAggregator in org.apache.druid.query.aggregation.cardinality

Classes in org.apache.druid.query.aggregation.cardinality that implement VectorAggregator

Modifier and Type	Class	Description
class	CardinalityVectorAggregator

Methods in org.apache.druid.query.aggregation.cardinality that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	CardinalityAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)

Uses of VectorAggregator in org.apache.druid.query.aggregation.constant

Classes in org.apache.druid.query.aggregation.constant that implement VectorAggregator

Modifier and Type	Class	Description
class	LongConstantVectorAggregator	VectorAggregator variant of LongConstantAggregator

Uses of VectorAggregator in org.apache.druid.query.aggregation.firstlast

Classes in org.apache.druid.query.aggregation.firstlast that implement VectorAggregator

Modifier and Type	Class	Description
class	DoubleFirstLastVectorAggregator	Vectorized version of on heap aggregator for column selectors with type DOUBLE.
class	FirstLastVectorAggregator<RhsType,PairType extends SerializablePair<Long,RhsType>>	Base type for vectorized version of on heap 'last' aggregator for primitive numeric column selectors..
class	FloatFirstLastVectorAggregator	Vectorized version of on heap 'last' aggregator for column selectors with type FLOAT.
class	LongFirstLastVectorAggregator	Vectorized version of on heap 'last' aggregator for column selectors with type LONG..
class	SingleStringFirstLastDimensionVectorAggregator
class	StringFirstLastVectorAggregator

Uses of VectorAggregator in org.apache.druid.query.aggregation.firstlast.first

Classes in org.apache.druid.query.aggregation.firstlast.first that implement VectorAggregator

Modifier and Type	Class	Description
class	DoubleFirstVectorAggregator
class	FloatFirstVectorAggregator
class	LongFirstVectorAggregator
class	SingleStringFirstDimensionVectorAggregator
class	StringFirstVectorAggregator

Fields in org.apache.druid.query.aggregation.firstlast.first declared as VectorAggregator

Modifier and Type	Field	Description
static VectorAggregator	StringFirstAggregatorFactory.NIL_VECTOR_AGGREGATOR

Methods in org.apache.druid.query.aggregation.firstlast.first that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	DoubleFirstAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
VectorAggregator	FloatFirstAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
VectorAggregator	LongFirstAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
VectorAggregator	StringFirstAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)

Uses of VectorAggregator in org.apache.druid.query.aggregation.firstlast.last

Classes in org.apache.druid.query.aggregation.firstlast.last that implement VectorAggregator

Modifier and Type	Class	Description
class	DoubleLastVectorAggregator
class	FloatLastVectorAggregator
class	LongLastVectorAggregator
class	SingleStringLastDimensionVectorAggregator
class	StringLastVectorAggregator

Methods in org.apache.druid.query.aggregation.firstlast.last that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	DoubleLastAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
VectorAggregator	FloatLastAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
VectorAggregator	LongLastAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory)
VectorAggregator	StringLastAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)

Uses of VectorAggregator in org.apache.druid.query.aggregation.hyperloglog

Classes in org.apache.druid.query.aggregation.hyperloglog that implement VectorAggregator

Modifier and Type	Class	Description
class	HyperUniquesVectorAggregator

Methods in org.apache.druid.query.aggregation.hyperloglog that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	HyperUniquesAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)

Uses of VectorAggregator in org.apache.druid.query.aggregation.mean

Classes in org.apache.druid.query.aggregation.mean that implement VectorAggregator

Modifier and Type	Class	Description
class	DoubleMeanVectorAggregator

Methods in org.apache.druid.query.aggregation.mean that return VectorAggregator

Modifier and Type	Method	Description
VectorAggregator	DoubleMeanAggregatorFactory.factorizeVector(VectorColumnSelectorFactory selectorFactory)