Uses of Interface
org.apache.druid.segment.vector.VectorValueSelector

Packages that use VectorValueSelector

Package	Description
org.apache.druid.query.aggregation
org.apache.druid.query.aggregation.any
org.apache.druid.query.aggregation.cardinality.vector
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.mean
org.apache.druid.query.filter.vector
org.apache.druid.query.groupby.epinephelinae.vector
org.apache.druid.segment
org.apache.druid.segment.column
org.apache.druid.segment.data
org.apache.druid.segment.nested
org.apache.druid.segment.projections
org.apache.druid.segment.shim
org.apache.druid.segment.vector
org.apache.druid.segment.virtual

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

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

Modifier and Type	Method	Description
static VectorValueSelector	AggregatorUtil.makeVectorValueSelector(VectorColumnSelectorFactory columnSelectorFactory, String fieldName, String expression, com.google.common.base.Supplier<Expr> fieldExpression)	Make a VectorValueSelector for primitive numeric or expression virtual column inputs.
protected VectorValueSelector	NullableNumericAggregatorFactory.vectorSelector(VectorColumnSelectorFactory columnSelectorFactory)	Creates a VectorValueSelector for the aggregated column.
protected VectorValueSelector	SimpleDoubleAggregatorFactory.vectorSelector(VectorColumnSelectorFactory columnSelectorFactory)
protected VectorValueSelector	SimpleFloatAggregatorFactory.vectorSelector(VectorColumnSelectorFactory columnSelectorFactory)
protected VectorValueSelector	SimpleLongAggregatorFactory.vectorSelector(VectorColumnSelectorFactory columnSelectorFactory)

Methods in org.apache.druid.query.aggregation with parameters of type VectorValueSelector

Modifier and Type	Method	Description
protected VectorAggregator	DoubleMaxAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	DoubleMinAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	DoubleSumAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	FloatMaxAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	FloatMinAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	FloatSumAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	LongMaxAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	LongMinAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	LongSumAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)
protected VectorAggregator	NullableNumericAggregatorFactory.factorizeVector(VectorColumnSelectorFactory columnSelectorFactory, VectorValueSelector selector)	Creates a VectorAggregator to aggregate values from several rows into a ByteBuffer.

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

Modifier	Constructor	Description
	DoubleMaxVectorAggregator(VectorValueSelector selector)
	DoubleMinVectorAggregator(VectorValueSelector selector)
	DoubleSumVectorAggregator(VectorValueSelector selector)
	FloatMaxVectorAggregator(VectorValueSelector selector)
	FloatMinVectorAggregator(VectorValueSelector selector)
	FloatSumVectorAggregator(VectorValueSelector selector)
	LongMaxVectorAggregator(VectorValueSelector selector)
	LongMinVectorAggregator(VectorValueSelector selector)
	LongSumVectorAggregator(VectorValueSelector selector)

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

Fields in org.apache.druid.query.aggregation.any declared as VectorValueSelector

Modifier and Type	Field	Description
protected final VectorValueSelector	NumericAnyVectorAggregator.vectorValueSelector

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

Modifier	Constructor	Description
	DoubleAnyVectorAggregator(VectorValueSelector selector)
	FloatAnyVectorAggregator(VectorValueSelector vectorValueSelector)
	LongAnyVectorAggregator(VectorValueSelector vectorValueSelector)
	NumericAnyVectorAggregator(VectorValueSelector vectorValueSelector)

Uses of VectorValueSelector in org.apache.druid.query.aggregation.cardinality.vector

Methods in org.apache.druid.query.aggregation.cardinality.vector with parameters of type VectorValueSelector

Modifier and Type	Method	Description
CardinalityVectorProcessor	CardinalityVectorProcessorFactory.makeDoubleProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
CardinalityVectorProcessor	CardinalityVectorProcessorFactory.makeFloatProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
CardinalityVectorProcessor	CardinalityVectorProcessorFactory.makeLongProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)

Constructors in org.apache.druid.query.aggregation.cardinality.vector with parameters of type VectorValueSelector

Modifier	Constructor	Description
	DoubleCardinalityVectorProcessor(VectorValueSelector selector)
	FloatCardinalityVectorProcessor(VectorValueSelector selector)
	LongCardinalityVectorProcessor(VectorValueSelector selector)

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

Methods in org.apache.druid.query.aggregation.firstlast with parameters of type VectorValueSelector

Modifier and Type	Method	Description
protected void	DoubleFirstLastVectorAggregator.putValue(ByteBuffer buf, int position, long time, VectorValueSelector valueSelector, int index)
protected abstract void	FirstLastVectorAggregator.putValue(ByteBuffer buf, int position, long time, VectorValueSelector valueSelector, int index)	Sets the value represented by the valueSelector at the given index.
protected void	FloatFirstLastVectorAggregator.putValue(ByteBuffer buf, int position, long time, VectorValueSelector valueSelector, int index)
protected void	LongFirstLastVectorAggregator.putValue(ByteBuffer buf, int position, long time, VectorValueSelector valueSelector, int index)
protected void	SingleStringFirstLastDimensionVectorAggregator.putValue(ByteBuffer buf, int position, long time, VectorValueSelector valueSelector, int index)
protected void	StringFirstLastVectorAggregator.putValue(ByteBuffer buf, int position, long time, VectorValueSelector valueSelector, int index)

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

Modifier	Constructor	Description
protected	DoubleFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)
protected	DoubleFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector, SelectionPredicate selectionPredicate)
	FirstLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)	timeSelector can be null, however aggregate functions are no-op then.
protected	FloatFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)
protected	FloatFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector, SelectionPredicate selectionPredicate)
protected	LongFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)
protected	LongFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector, SelectionPredicate selectionPredicate)
protected	SingleStringFirstLastDimensionVectorAggregator(VectorValueSelector timeSelector, SingleValueDimensionVectorSelector singleValueDimensionVectorSelector, int maxStringBytes, SelectionPredicate selectionPredicate)
protected	StringFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, int maxStringBytes, SelectionPredicate selectionPredicate)

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

Constructors in org.apache.druid.query.aggregation.firstlast.first with parameters of type VectorValueSelector

Modifier	Constructor	Description
	DoubleFirstVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector)
	DoubleFirstVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector)
	FloatFirstVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector)
	FloatFirstVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector)
	LongFirstVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector)
	LongFirstVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector)
	SingleStringFirstDimensionVectorAggregator(VectorValueSelector timeSelector, SingleValueDimensionVectorSelector singleValueDimensionVectorSelector, int maxStringBytes)
	StringFirstVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, int maxStringBytes)

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

Constructors in org.apache.druid.query.aggregation.firstlast.last with parameters of type VectorValueSelector

Modifier	Constructor	Description
	DoubleLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector)
	DoubleLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector)
	FloatLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector)
	FloatLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector)
	LongLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector)
	LongLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector)
	SingleStringLastDimensionVectorAggregator(VectorValueSelector timeSelector, SingleValueDimensionVectorSelector singleValueDimensionVectorSelector, int maxStringBytes)
	StringLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, int maxStringBytes)

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

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

Modifier	Constructor	Description
	DoubleMeanVectorAggregator(VectorValueSelector selector)

Uses of VectorValueSelector in org.apache.druid.query.filter.vector

Methods in org.apache.druid.query.filter.vector with parameters of type VectorValueSelector

Modifier and Type	Method	Description
static BaseVectorValueMatcher	VectorValueMatcher.allFalseValueMatcher(VectorValueSelector selector)	Make an always false VectorValueMatcher for a VectorValueSelector.
VectorValueMatcherFactory	VectorValueMatcherColumnProcessorFactory.makeDoubleProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
VectorValueMatcherFactory	VectorValueMatcherColumnProcessorFactory.makeFloatProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
VectorValueMatcherFactory	VectorValueMatcherColumnProcessorFactory.makeLongProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
static VectorValueMatcher	VectorValueMatcher.nullMatcher(VectorValueSelector selector)	Make a VectorValueMatcher that only selects input rows with null values

Constructors in org.apache.druid.query.filter.vector with parameters of type VectorValueSelector

Modifier	Constructor	Description
	DoubleVectorValueMatcher(VectorValueSelector selector)
	FloatVectorValueMatcher(VectorValueSelector selector)
	LongVectorValueMatcher(VectorValueSelector selector)

Uses of VectorValueSelector in org.apache.druid.query.groupby.epinephelinae.vector

Methods in org.apache.druid.query.groupby.epinephelinae.vector with parameters of type VectorValueSelector

Modifier and Type	Method	Description
GroupByVectorColumnSelector	GroupByVectorColumnProcessorFactory.makeDoubleProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
GroupByVectorColumnSelector	GroupByVectorColumnProcessorFactory.makeFloatProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)
GroupByVectorColumnSelector	GroupByVectorColumnProcessorFactory.makeLongProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)

Uses of VectorValueSelector in org.apache.druid.segment

Methods in org.apache.druid.segment that return VectorValueSelector

Modifier and Type	Method	Description
default VectorValueSelector	VirtualColumn.makeVectorValueSelector(String columnName, ColumnSelector columnSelector, ReadableVectorOffset offset)	Deprecated. use VirtualColumn.makeVectorValueSelector(String, ColumnSelector, ReadableVectorOffset)
default VectorValueSelector	VirtualColumn.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory)	Deprecated. use VirtualColumn.makeVectorValueSelector(String, ColumnSelector, ReadableVectorOffset)
default VectorValueSelector	VirtualColumn.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory, ColumnSelector columnSelector, ReadableVectorOffset offset)	Build a selector corresponding to this virtual column.
VectorValueSelector	VirtualColumns.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory, ColumnSelector columnSelector, ReadableVectorOffset offset)	Create a column vector value selector.

Methods in org.apache.druid.segment with parameters of type VectorValueSelector

Modifier and Type	Method	Description
T	VectorColumnProcessorFactory.makeDoubleProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)	Called when TypeSignature.getType() is DOUBLE.
T	VectorColumnProcessorFactory.makeFloatProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)	Called when TypeSignature.getType() is FLOAT.
T	VectorColumnProcessorFactory.makeLongProcessor(ColumnCapabilities capabilities, VectorValueSelector selector)	Called when TypeSignature.getType() is LONG.

Uses of VectorValueSelector in org.apache.druid.segment.column

Methods in org.apache.druid.segment.column that return VectorValueSelector

Modifier and Type	Method	Description
default VectorValueSelector	BaseColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	DoublesColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	FloatsColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	LongsColumn.makeVectorValueSelector(ReadableVectorOffset offset)

Uses of VectorValueSelector in org.apache.druid.segment.data

Methods in org.apache.druid.segment.data that return VectorValueSelector

Modifier and Type	Method	Description
default VectorValueSelector	ColumnarDoubles.makeVectorValueSelector(ReadableVectorOffset theOffset, ImmutableBitmap nullValueBitmap)
default VectorValueSelector	ColumnarFloats.makeVectorValueSelector(ReadableVectorOffset theOffset, ImmutableBitmap nullValueBitmap)
default VectorValueSelector	ColumnarLongs.makeVectorValueSelector(ReadableVectorOffset theOffset, ImmutableBitmap nullValueBitmap)

Uses of VectorValueSelector in org.apache.druid.segment.nested

Methods in org.apache.druid.segment.nested that return VectorValueSelector

Modifier and Type	Method	Description
VectorValueSelector	CompressedNestedDataComplexColumn.makeVectorValueSelector(List<NestedPathPart> path, VectorColumnSelectorFactory selectorFactory, ReadableVectorOffset readableOffset)	Create a selector for a nested path.
VectorValueSelector	CompressedNestedDataComplexColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	NestedFieldDictionaryEncodedColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	NestedVectorColumnSelectorFactory.makeVectorValueSelector(List<NestedPathPart> path, VectorColumnSelectorFactory columnSelectorFactory, ReadableVectorOffset readableOffset)	Make a VectorValueSelector for a nested field column
VectorValueSelector	ScalarDoubleColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	ScalarLongColumn.makeVectorValueSelector(ReadableVectorOffset offset)
VectorValueSelector	VariantColumn.makeVectorValueSelector(ReadableVectorOffset offset)

Uses of VectorValueSelector in org.apache.druid.segment.projections

Methods in org.apache.druid.segment.projections that return VectorValueSelector

Modifier and Type	Method	Description
VectorValueSelector	ConstantTimeColumn.makeVectorValueSelector(ReadableVectorOffset offset)

Uses of VectorValueSelector in org.apache.druid.segment.shim

Constructors in org.apache.druid.segment.shim with parameters of type VectorValueSelector

Modifier	Constructor	Description
	ShimNumericColumnValueSelector(ShimCursor cursor, VectorValueSelector vectorSelector, ValueType preferredType)

Uses of VectorValueSelector in org.apache.druid.segment.vector

Classes in org.apache.druid.segment.vector that implement VectorValueSelector

Modifier and Type	Class	Description
class	BaseDoubleVectorValueSelector
class	BaseFloatVectorValueSelector
class	BaseLongVectorValueSelector
class	NilVectorSelector

Methods in org.apache.druid.segment.vector that return VectorValueSelector

Modifier and Type	Method	Description
VectorValueSelector	QueryableIndexVectorColumnSelectorFactory.makeValueSelector(String columnName)
VectorValueSelector	RemapVectorColumnSelectorFactory.makeValueSelector(String column)
VectorValueSelector	VectorColumnSelectorFactory.makeValueSelector(String column)	Returns a primitive column selector.
static VectorValueSelector	ConstantVectorSelectors.vectorValueSelector(VectorSizeInspector inspector, Number constant)

Uses of VectorValueSelector in org.apache.druid.segment.virtual

Classes in org.apache.druid.segment.virtual that implement VectorValueSelector

Modifier and Type	Class	Description
class	ExpressionVectorValueSelector
static final class	NestedFieldVirtualColumn.RawFieldVectorObjectSelector	Process the "raw" data to extract vectors of values with NestedPathFinder.find(Object, List), returning a value matching an expected type.

Methods in org.apache.druid.segment.virtual that return VectorValueSelector

Modifier and Type	Method	Description
static VectorValueSelector	ExpressionVectorSelectors.castObjectSelectorToNumeric(ReadableVectorInspector inspector, String columnName, VectorObjectSelector selector, ColumnType selectorType, ColumnType castTo)
static VectorValueSelector	ExpressionVectorSelectors.makeVectorValueSelector(VectorColumnSelectorFactory factory, Expr expression)
VectorValueSelector	ExpressionVirtualColumn.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory)
VectorValueSelector	FallbackVirtualColumn.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory)
VectorValueSelector	NestedFieldVirtualColumn.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory selectorFactory, ColumnSelector columnSelector, ReadableVectorOffset offset)
VectorValueSelector	SpecializedExpressionVirtualColumn.makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory, ColumnSelector columnSelector, ReadableVectorOffset offset)

Methods in org.apache.druid.segment.virtual with parameters of type VectorValueSelector

Modifier and Type	Method	Description
ExpressionVectorInputBinding	ExpressionVectorInputBinding.addNumeric(String name, ExpressionType type, VectorValueSelector selector)
static VectorObjectSelector	ExpressionVectorSelectors.castValueSelectorToObject(ReadableVectorInspector inspector, String columnName, VectorValueSelector selector, ColumnType selectorType, ColumnType castTo)