Uses of Interface org.apache.druid.segment.vector.VectorValueSelector (druid-processing 30.0.1 API)

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.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
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 VectorValueSelector`	NumericAnyVectorAggregator.`vectorValueSelector`

Constructors in org.apache.druid.query.aggregation.any with parameters of type VectorValueSelector
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
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
Constructor	Description
`DoubleFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)`
`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.
`FloatFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)`
`FloatFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector, SelectionPredicate selectionPredicate)`
`LongFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorObjectSelector objectSelector, SelectionPredicate selectionPredicate)`
`LongFirstLastVectorAggregator(VectorValueSelector timeSelector, VectorValueSelector valueSelector, SelectionPredicate selectionPredicate)`
`SingleStringFirstLastDimensionVectorAggregator(VectorValueSelector timeSelector, SingleValueDimensionVectorSelector singleValueDimensionVectorSelector, int maxStringBytes, SelectionPredicate selectionPredicate)`
`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
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
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
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
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)`	Returns similar `VectorValueSelector` object as returned by `VirtualColumn.makeVectorValueSelector(String, VectorColumnSelectorFactory)` except this method has full access to the underlying column and can potentially provide a more efficient implementation.
`default VectorValueSelector`	VirtualColumn.`makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory)`	Build a `VectorValueSelector` corresponding to this virtual column.
`VectorValueSelector`	VirtualColumns.`makeVectorValueSelector(String columnName, ColumnSelector columnSelector, ReadableVectorOffset offset)`	Try to create an optimized vector value selector directly from a `ColumnSelector`.
`VectorValueSelector`	VirtualColumns.`makeVectorValueSelector(String columnName, VectorColumnSelectorFactory factory)`	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, ReadableVectorOffset readableOffset)`
`VectorValueSelector`	CompressedNestedDataComplexColumn.`makeVectorValueSelector(ReadableVectorOffset offset)`
`abstract VectorValueSelector`	NestedDataComplexColumn.`makeVectorValueSelector(List<NestedPathPart> path, ReadableVectorOffset readableOffset)`	Make a `VectorValueSelector` for a nested field column
`VectorValueSelector`	NestedFieldDictionaryEncodedColumn.`makeVectorValueSelector(ReadableVectorOffset offset)`
`VectorValueSelector`	ScalarDoubleColumn.`makeVectorValueSelector(ReadableVectorOffset offset)`
`VectorValueSelector`	ScalarLongColumn.`makeVectorValueSelector(ReadableVectorOffset offset)`
`VectorValueSelector`	VariantColumn.`makeVectorValueSelector(ReadableVectorOffset offset)`

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`	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`

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, 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)`