Uses of Interface
org.apache.druid.query.filter.ValueMatcher

Packages that use ValueMatcher

Package	Description
org.apache.druid.query.aggregation
org.apache.druid.query.filter
org.apache.druid.segment
org.apache.druid.segment.filter
org.apache.druid.segment.join
org.apache.druid.segment.join.table
org.apache.druid.segment.selector.settable
org.apache.druid.segment.shim
org.apache.druid.segment.virtual

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

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

Modifier	Constructor	Description
	FilteredAggregator(ValueMatcher matcher, Aggregator delegate)
	FilteredBufferAggregator(ValueMatcher matcher, BufferAggregator delegate)

Uses of ValueMatcher in org.apache.druid.query.filter

Methods in org.apache.druid.query.filter that return ValueMatcher

Modifier and Type	Method	Description
ValueMatcher	EqualityFilter.TypedConstantValueMatcherFactory.makeArrayProcessor(BaseObjectColumnValueSelector<?> selector, ColumnCapabilities columnCapabilities)
ValueMatcher	EqualityFilter.TypedConstantValueMatcherFactory.makeComplexProcessor(BaseObjectColumnValueSelector<?> selector)
ValueMatcher	EqualityFilter.TypedConstantValueMatcherFactory.makeDimensionProcessor(DimensionSelector selector, boolean multiValue)
ValueMatcher	EqualityFilter.TypedConstantValueMatcherFactory.makeDoubleProcessor(BaseDoubleColumnValueSelector selector)
ValueMatcher	EqualityFilter.TypedConstantValueMatcherFactory.makeFloatProcessor(BaseFloatColumnValueSelector selector)
ValueMatcher	EqualityFilter.TypedConstantValueMatcherFactory.makeLongProcessor(BaseLongColumnValueSelector selector)
ValueMatcher	ArrayContainsElementFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	EqualityFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	Filter.makeMatcher(ColumnSelectorFactory factory)	Get a ValueMatcher that applies this filter to row values.
ValueMatcher	InDimFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	NullFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	RangeFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	TypedInFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	FilterBundle.MatcherBundle.valueMatcher(ColumnSelectorFactory selectorFactory, Offset baseOffset, boolean descending)
ValueMatcher	FilterBundle.SimpleMatcherBundle.valueMatcher(ColumnSelectorFactory selectorFactory, Offset baseOffset, boolean descending)

Constructor parameters in org.apache.druid.query.filter with type arguments of type ValueMatcher

Modifier	Constructor	Description
	SimpleMatcherBundle(FilterBundle.MatcherBundleInfo matcherInfo, Function<ColumnSelectorFactory,ValueMatcher> matcherFn, Function<VectorColumnSelectorFactory,VectorValueMatcher> vectorMatcherFn, boolean canVectorize)

Uses of ValueMatcher in org.apache.druid.segment

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

Modifier and Type	Method	Description
ValueMatcher	BaseSingleValueDimensionSelector.makeValueMatcher(String value)
ValueMatcher	BaseSingleValueDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	ConstantDimensionSelector.makeValueMatcher(String matchValue)
ValueMatcher	ConstantDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	ConstantMultiValueDimensionSelector.makeValueMatcher(String value)
ValueMatcher	ConstantMultiValueDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	DimensionSelector.makeValueMatcher(String value)
ValueMatcher	DimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	SingleScanTimeDimensionSelector.makeValueMatcher(String value)
ValueMatcher	SingleScanTimeDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
static ValueMatcher	DimensionSelectorUtils.makeValueMatcherGeneric(DimensionSelector selector, String value)	Generic implementation of DimensionSelector.makeValueMatcher(String), uses DimensionSelector.getRow() of the given DimensionSelector.
static ValueMatcher	DimensionSelectorUtils.makeValueMatcherGeneric(DimensionSelector selector, DruidPredicateFactory predicateFactory)	Generic implementation of DimensionSelector.makeValueMatcher(DruidPredicateFactory), uses DimensionSelector.getRow() of the given DimensionSelector.

Uses of ValueMatcher in org.apache.druid.segment.filter

Methods in org.apache.druid.segment.filter that return ValueMatcher

Modifier and Type	Method	Description
static ValueMatcher	ValueMatchers.allFalse()	Matcher for constant 'false' condition, where rows will never be matched
static ValueMatcher	ValueMatchers.allTrue()	Matcher for constant 'true' condition, where all rows should always match
static ValueMatcher	ValueMatchers.allUnknown()	Matcher for constant 'unknown' condition, such as a column of all null values, where rows will never match unless includeUnknown is set to true on the match function.
abstract ValueMatcher	ConstantMatcherType.asValueMatcher()
static ValueMatcher	ValueMatchers.makeAlwaysFalseWithNullUnknownDimensionMatcher(DimensionSelector selector, boolean multiValue)	Create a matcher that should always return false, except when includeUnknown is set, in which case only null values will be matched.
static ValueMatcher	ValueMatchers.makeAlwaysFalseWithNullUnknownNumericMatcher(BaseNullableColumnValueSelector selector)	Create a matcher that should always return false, except when includeUnknown is set, in which case only null values will be matched.
static ValueMatcher	ValueMatchers.makeAlwaysFalseWithNullUnknownObjectMatcher(BaseObjectColumnValueSelector<?> selector)	Create a matcher that should always return false, except when includeUnknown is set, in which case only null values will be matched.
ValueMatcher	PredicateValueMatcherFactory.makeArrayProcessor(BaseObjectColumnValueSelector<?> selector, ColumnCapabilities columnCapabilities)
ValueMatcher	StringConstantValueMatcherFactory.makeArrayProcessor(BaseObjectColumnValueSelector<?> selector, ColumnCapabilities columnCapabilities)
ValueMatcher	PredicateValueMatcherFactory.makeComplexProcessor(BaseObjectColumnValueSelector<?> selector)
ValueMatcher	StringConstantValueMatcherFactory.makeComplexProcessor(BaseObjectColumnValueSelector<?> selector)
ValueMatcher	PredicateValueMatcherFactory.makeDimensionProcessor(DimensionSelector selector, boolean multiValue)
ValueMatcher	StringConstantValueMatcherFactory.makeDimensionProcessor(DimensionSelector selector, boolean multiValue)
ValueMatcher	PredicateValueMatcherFactory.makeDoubleProcessor(BaseDoubleColumnValueSelector selector)
ValueMatcher	StringConstantValueMatcherFactory.makeDoubleProcessor(BaseDoubleColumnValueSelector selector)
static ValueMatcher	ValueMatchers.makeDoubleValueMatcher(BaseDoubleColumnValueSelector selector, double value)	Creates a constant-based ValueMatcher for a double-typed selector.
static ValueMatcher	ValueMatchers.makeDoubleValueMatcher(BaseDoubleColumnValueSelector selector, String value)	Creates a constant-based ValueMatcher for a double-typed selector.
static ValueMatcher	ValueMatchers.makeDoubleValueMatcher(BaseDoubleColumnValueSelector selector, DruidPredicateFactory predicateFactory)	Creates a predicate-based ValueMatcher for a double-typed selector.
ValueMatcher	PredicateValueMatcherFactory.makeFloatProcessor(BaseFloatColumnValueSelector selector)
ValueMatcher	StringConstantValueMatcherFactory.makeFloatProcessor(BaseFloatColumnValueSelector selector)
static ValueMatcher	ValueMatchers.makeFloatValueMatcher(BaseFloatColumnValueSelector selector, float value)	Creates a constant-based ValueMatcher for a float-typed selector.
static ValueMatcher	ValueMatchers.makeFloatValueMatcher(BaseFloatColumnValueSelector selector, String value)	Creates a constant-based ValueMatcher for a float-typed selector.
static ValueMatcher	ValueMatchers.makeFloatValueMatcher(BaseFloatColumnValueSelector selector, DruidPredicateFactory predicateFactory)	Creates a predicate-based ValueMatcher for a float-typed selector.
ValueMatcher	PredicateValueMatcherFactory.makeLongProcessor(BaseLongColumnValueSelector selector)
ValueMatcher	StringConstantValueMatcherFactory.makeLongProcessor(BaseLongColumnValueSelector selector)
static ValueMatcher	ValueMatchers.makeLongValueMatcher(BaseLongColumnValueSelector selector, long value)	Creates a constant-based ValueMatcher for a long-typed selector.
static ValueMatcher	ValueMatchers.makeLongValueMatcher(BaseLongColumnValueSelector selector, String value)	Creates a constant-based ValueMatcher for a long-typed selector.
static ValueMatcher	ValueMatchers.makeLongValueMatcher(BaseLongColumnValueSelector selector, DruidPredicateFactory predicateFactory)	Creates a predicate-based ValueMatcher for a long-typed selector.
static ValueMatcher	AndFilter.makeMatcher(ValueMatcher[] baseMatchers)
ValueMatcher	AndFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	BoundFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	ColumnComparisonFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	DimensionPredicateFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	ExpressionFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	FalseFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	IsBooleanFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	JavaScriptFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	LikeFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	NotFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	OrFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	SelectorFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	SpatialFilter.makeMatcher(ColumnSelectorFactory factory)
ValueMatcher	TrueFilter.makeMatcher(ColumnSelectorFactory factory)
static ValueMatcher	ValueMatchers.makeStringValueMatcher(DimensionSelector selector, String value, boolean hasMultipleValues)	Creates a constant-based ValueMatcher for a string-typed selector.
static ValueMatcher	ValueMatchers.makeStringValueMatcher(DimensionSelector selector, DruidPredicateFactory predicateFactory, boolean hasMultipleValues)	Creates a predicate-based ValueMatcher for a string-typed selector.
static ValueMatcher	ColumnComparisonFilter.makeValueMatcher(List<Supplier<String[]>> valueGetters)
static ValueMatcher	Filters.makeValueMatcher(ColumnSelectorFactory columnSelectorFactory, String columnName, DruidPredicateFactory predicateFactory)	Create a ValueMatcher that applies a predicate to row values.

Methods in org.apache.druid.segment.filter with parameters of type ValueMatcher

Modifier and Type	Method	Description
static ValueMatcher	AndFilter.makeMatcher(ValueMatcher[] baseMatchers)

Uses of ValueMatcher in org.apache.druid.segment.join

Methods in org.apache.druid.segment.join that return ValueMatcher

Modifier and Type	Method	Description
ValueMatcher	PossiblyNullDimensionSelector.makeValueMatcher(String value)
ValueMatcher	PossiblyNullDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)

Methods in org.apache.druid.segment.join with parameters of type ValueMatcher

Modifier and Type	Method	Description
void	PostJoinCursor.setValueMatcher(ValueMatcher valueMatcher)

Uses of ValueMatcher in org.apache.druid.segment.join.table

Methods in org.apache.druid.segment.join.table that return ValueMatcher

Modifier and Type	Method	Description
ValueMatcher	IndexedTableDimensionSelector.makeValueMatcher(String value)
ValueMatcher	IndexedTableDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)

Uses of ValueMatcher in org.apache.druid.segment.selector.settable

Methods in org.apache.druid.segment.selector.settable that return ValueMatcher

Modifier and Type	Method	Description
ValueMatcher	SettableDimensionValueSelector.makeValueMatcher(String value)
ValueMatcher	SettableDimensionValueSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)

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

Methods in org.apache.druid.segment.shim that return ValueMatcher

Modifier and Type	Method	Description
ValueMatcher	ShimMultiValueDimensionSelector.makeValueMatcher(String value)
ValueMatcher	ShimMultiValueDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	ShimSingleValueDimensionSelector.makeValueMatcher(String value)
ValueMatcher	ShimSingleValueDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	ShimVectorObjectDimSelector.makeValueMatcher(String value)
ValueMatcher	ShimVectorObjectDimSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)

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

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

Modifier and Type	Method	Description
ValueMatcher	ExpressionMultiValueDimensionSelector.makeValueMatcher(String value)
ValueMatcher	ExpressionMultiValueDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)
ValueMatcher	SingleStringInputDeferredEvaluationExpressionDimensionSelector.makeValueMatcher(String value)
ValueMatcher	SingleStringInputDeferredEvaluationExpressionDimensionSelector.makeValueMatcher(DruidPredicateFactory predicateFactory)