Uses of Interface
io.druid.collections.bitmap.ImmutableBitmap

Packages that use ImmutableBitmap

Package	Description
io.druid.collections.bitmap
io.druid.collections.spatial
io.druid.collections.spatial.search
io.druid.query
io.druid.query.filter
io.druid.query.search
io.druid.segment
io.druid.segment.column
io.druid.segment.data
io.druid.segment.filter
io.druid.segment.serde

Uses of ImmutableBitmap in io.druid.collections.bitmap

Subinterfaces of ImmutableBitmap in io.druid.collections.bitmap

Modifier and Type	Interface and Description
interface	MutableBitmap This class is meant to represent a simple wrapper around a bitmap class.

Classes in io.druid.collections.bitmap that implement ImmutableBitmap

Modifier and Type	Class and Description
class	WrappedBitSetBitmap WrappedBitSetBitmap implements MutableBitmap for java.util.BitSet
class	WrappedConciseBitmap
class	WrappedImmutableBitSetBitmap WrappedImmutableBitSetBitmap implements ImmutableBitmap for java.util.BitSet
class	WrappedImmutableConciseBitmap
class	WrappedImmutableRoaringBitmap
class	WrappedRoaringBitmap

Methods in io.druid.collections.bitmap that return ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	RoaringBitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	ConciseBitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	BitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	BitSetBitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	WrappedRoaringBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedImmutableRoaringBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedImmutableConciseBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedImmutableBitSetBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedConciseBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	ImmutableBitmap.intersection(ImmutableBitmap otherBitmap) Compute the bitwise-and of this bitmap with another bitmap.
ImmutableBitmap	RoaringBitmapFactory.intersection(Iterable<ImmutableBitmap> b)
ImmutableBitmap	ConciseBitmapFactory.intersection(Iterable<ImmutableBitmap> b)
ImmutableBitmap	BitmapFactory.intersection(Iterable<ImmutableBitmap> b) Compute the intersection (bitwise-AND) of a set of bitmaps.
ImmutableBitmap	BitSetBitmapFactory.intersection(Iterable<ImmutableBitmap> b)
ImmutableBitmap	RoaringBitmapFactory.makeEmptyImmutableBitmap()
ImmutableBitmap	ConciseBitmapFactory.makeEmptyImmutableBitmap()
ImmutableBitmap	BitmapFactory.makeEmptyImmutableBitmap()
ImmutableBitmap	BitSetBitmapFactory.makeEmptyImmutableBitmap()
ImmutableBitmap	RoaringBitmapFactory.makeImmutableBitmap(MutableBitmap mutableBitmap)
ImmutableBitmap	ConciseBitmapFactory.makeImmutableBitmap(MutableBitmap mutableBitmap)
ImmutableBitmap	BitmapFactory.makeImmutableBitmap(MutableBitmap mutableBitmap)
ImmutableBitmap	BitSetBitmapFactory.makeImmutableBitmap(MutableBitmap mutableBitmap)
ImmutableBitmap	RoaringBitmapFactory.mapImmutableBitmap(ByteBuffer b)
ImmutableBitmap	ConciseBitmapFactory.mapImmutableBitmap(ByteBuffer b)
ImmutableBitmap	BitmapFactory.mapImmutableBitmap(ByteBuffer b) Given a ByteBuffer pointing at a serialized version of a bitmap, instantiate an immutable mapped bitmap.
ImmutableBitmap	BitSetBitmapFactory.mapImmutableBitmap(ByteBuffer b)
ImmutableBitmap	WrappedImmutableBitSetBitmap.union(ImmutableBitmap otherBitmap)
ImmutableBitmap	RoaringBitmapFactory.union(Iterable<ImmutableBitmap> b)
ImmutableBitmap	ConciseBitmapFactory.union(Iterable<ImmutableBitmap> b)
ImmutableBitmap	BitmapFactory.union(Iterable<ImmutableBitmap> b) Compute the union (bitwise-OR) of a set of bitmaps.
ImmutableBitmap	BitSetBitmapFactory.union(Iterable<ImmutableBitmap> b)

Methods in io.druid.collections.bitmap with parameters of type ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	RoaringBitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	ConciseBitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	BitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	BitSetBitmapFactory.complement(ImmutableBitmap b, int length)
ImmutableBitmap	WrappedRoaringBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedImmutableRoaringBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedImmutableConciseBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedImmutableBitSetBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	WrappedConciseBitmap.intersection(ImmutableBitmap otherBitmap)
ImmutableBitmap	ImmutableBitmap.intersection(ImmutableBitmap otherBitmap) Compute the bitwise-and of this bitmap with another bitmap.
ImmutableBitmap	WrappedImmutableBitSetBitmap.union(ImmutableBitmap otherBitmap)

Method parameters in io.druid.collections.bitmap with type arguments of type ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	RoaringBitmapFactory.intersection(Iterable<ImmutableBitmap> b)
ImmutableBitmap	ConciseBitmapFactory.intersection(Iterable<ImmutableBitmap> b)
ImmutableBitmap	BitmapFactory.intersection(Iterable<ImmutableBitmap> b) Compute the intersection (bitwise-AND) of a set of bitmaps.
ImmutableBitmap	BitSetBitmapFactory.intersection(Iterable<ImmutableBitmap> b)
ImmutableBitmap	RoaringBitmapFactory.union(Iterable<ImmutableBitmap> b)
ImmutableBitmap	ConciseBitmapFactory.union(Iterable<ImmutableBitmap> b)
ImmutableBitmap	BitmapFactory.union(Iterable<ImmutableBitmap> b) Compute the union (bitwise-OR) of a set of bitmaps.
ImmutableBitmap	BitSetBitmapFactory.union(Iterable<ImmutableBitmap> b)

Uses of ImmutableBitmap in io.druid.collections.spatial

Methods in io.druid.collections.spatial that return ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	ImmutableNode.getImmutableBitmap()

Methods in io.druid.collections.spatial that return types with arguments of type ImmutableBitmap

Modifier and Type	Method and Description
Iterable<ImmutableBitmap>	ImmutableRTree.search(Bound bound)
Iterable<ImmutableBitmap>	ImmutableRTree.search(SearchStrategy strategy, Bound bound)

Uses of ImmutableBitmap in io.druid.collections.spatial.search

Methods in io.druid.collections.spatial.search that return types with arguments of type ImmutableBitmap

Modifier and Type	Method and Description
Iterable<ImmutableBitmap>	SearchStrategy.search(ImmutableNode node, Bound bound)
Iterable<ImmutableBitmap>	GutmanSearchStrategy.search(ImmutableNode node, Bound bound)

Uses of ImmutableBitmap in io.druid.query

Methods in io.druid.query that return ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	DefaultBitmapResultFactory.complement(ImmutableBitmap bitmapResult, int numRows)
ImmutableBitmap	DefaultBitmapResultFactory.intersection(Iterable<ImmutableBitmap> bitmapResults)
ImmutableBitmap	DefaultBitmapResultFactory.toImmutableBitmap(ImmutableBitmap bitmapResult)
ImmutableBitmap	BitmapResultFactory.toImmutableBitmap(T bitmapResult) Unwraps bitmapResult back to ImmutableBitmap.
ImmutableBitmap	DefaultBitmapResultFactory.union(Iterable<ImmutableBitmap> bitmapResults)
ImmutableBitmap	DefaultBitmapResultFactory.unionDimensionValueBitmaps(Iterable<ImmutableBitmap> dimensionValueBitmaps)
ImmutableBitmap	DefaultBitmapResultFactory.wrapAllFalse(ImmutableBitmap allFalseBitmap)
ImmutableBitmap	DefaultBitmapResultFactory.wrapAllTrue(ImmutableBitmap allTrueBitmap)
ImmutableBitmap	DefaultBitmapResultFactory.wrapDimensionValue(ImmutableBitmap bitmap)

Methods in io.druid.query with parameters of type ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	DefaultBitmapResultFactory.complement(ImmutableBitmap bitmapResult, int numRows)
boolean	DefaultBitmapResultFactory.isEmpty(ImmutableBitmap bitmapResult)
ImmutableBitmap	DefaultBitmapResultFactory.toImmutableBitmap(ImmutableBitmap bitmapResult)
ImmutableBitmap	DefaultBitmapResultFactory.wrapAllFalse(ImmutableBitmap allFalseBitmap)
T	BitmapResultFactory.wrapAllFalse(ImmutableBitmap allFalseBitmap) Wraps a bitmap which is a result of BitmapFactory.makeEmptyImmutableBitmap() call.
ImmutableBitmap	DefaultBitmapResultFactory.wrapAllTrue(ImmutableBitmap allTrueBitmap)
T	BitmapResultFactory.wrapAllTrue(ImmutableBitmap allTrueBitmap) Wraps a bitmap which is a result of BitmapFactory.complement(ImmutableBitmap, int) called with BitmapFactory.makeEmptyImmutableBitmap() as argument.
ImmutableBitmap	DefaultBitmapResultFactory.wrapDimensionValue(ImmutableBitmap bitmap)
T	BitmapResultFactory.wrapDimensionValue(ImmutableBitmap bitmap) Wraps a bitmap which designates rows in a segment with some specific dimension value.

Method parameters in io.druid.query with type arguments of type ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	DefaultBitmapResultFactory.intersection(Iterable<ImmutableBitmap> bitmapResults)
ImmutableBitmap	DefaultBitmapResultFactory.union(Iterable<ImmutableBitmap> bitmapResults)
ImmutableBitmap	DefaultBitmapResultFactory.unionDimensionValueBitmaps(Iterable<ImmutableBitmap> dimensionValueBitmaps)
T	BitmapResultFactory.unionDimensionValueBitmaps(Iterable<ImmutableBitmap> dimensionValueBitmaps) Equivalent of intersection(Iterables.transform(dimensionValueBitmaps, factory::wrapDimensionValue)), but doesn't create a lot of bitmap result objects.

Uses of ImmutableBitmap in io.druid.query.filter

Methods in io.druid.query.filter that return ImmutableBitmap

Modifier and Type	Method and Description
default ImmutableBitmap	Filter.getBitmapIndex(BitmapIndexSelector selector) Get a bitmap index, indicating rows that match this filter.
ImmutableBitmap	BitmapIndexSelector.getBitmapIndex(String dimension, String value)

Methods in io.druid.query.filter with parameters of type ImmutableBitmap

Modifier and Type	Method and Description
ValueMatcher	RowOffsetMatcherFactory.makeRowOffsetMatcher(ImmutableBitmap bitmap)

Uses of ImmutableBitmap in io.druid.query.search

Constructors in io.druid.query.search with parameters of type ImmutableBitmap

Constructor and Description
IndexOnlyExecutor(SearchQuery query, Segment segment, ImmutableBitmap timeFilteredBitmap, List<DimensionSpec> dimensionSpecs)

Uses of ImmutableBitmap in io.druid.segment

Methods in io.druid.segment that return ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	ColumnSelectorBitmapIndexSelector.getBitmapIndex(String dimension, String value)

Methods in io.druid.segment that return types with arguments of type ImmutableBitmap

Modifier and Type	Method and Description
Map<String,GenericIndexed<ImmutableBitmap>>	MMappedIndex.getBitmapIndexes()

Methods in io.druid.segment with parameters of type ImmutableBitmap

Modifier and Type	Method and Description
static BitmapOffset	BitmapOffset.of(ImmutableBitmap bitmapIndex, boolean descending, long numRows)

Constructor parameters in io.druid.segment with type arguments of type ImmutableBitmap

Constructor and Description

MMappedIndex(GenericIndexed<String> availableDimensions, GenericIndexed<String> availableMetrics, org.joda.time.Interval dataInterval, CompressedColumnarLongsSupplier timestamps, Map<String,MetricHolder> metrics, Map<String,GenericIndexed<String>> dimValueLookups, Map<String,VSizeColumnarMultiInts> dimColumns, Map<String,GenericIndexed<ImmutableBitmap>> invertedIndexes, Map<String,ImmutableRTree> spatialIndexes, SmooshedFileMapper fileMapper)

Uses of ImmutableBitmap in io.druid.segment.column

Methods in io.druid.segment.column that return ImmutableBitmap

Modifier and Type	Method and Description
ImmutableBitmap	BitmapIndex.getBitmap(int idx)

Uses of ImmutableBitmap in io.druid.segment.data

Methods in io.druid.segment.data that return types with arguments of type ImmutableBitmap

Modifier and Type	Method and Description
ObjectStrategy<ImmutableBitmap>	RoaringBitmapSerdeFactory.getObjectStrategy()
ObjectStrategy<ImmutableBitmap>	ConciseBitmapSerdeFactory.getObjectStrategy()
ObjectStrategy<ImmutableBitmap>	BitmapSerdeFactory.getObjectStrategy()

Constructors in io.druid.segment.data with parameters of type ImmutableBitmap

Constructor and Description
ImmutableBitmapValues(ImmutableBitmap immutableBitmap)

Uses of ImmutableBitmap in io.druid.segment.filter

Methods in io.druid.segment.filter that return ImmutableBitmap

Modifier and Type	Method and Description
static ImmutableBitmap	Filters.allFalse(BitmapIndexSelector selector)
static ImmutableBitmap	Filters.allTrue(BitmapIndexSelector selector)
static <T> ImmutableBitmap	AndFilter.getBitmapIndex(BitmapIndexSelector selector, BitmapResultFactory<T> bitmapResultFactory, List<Filter> filters)

Methods in io.druid.segment.filter that return types with arguments of type ImmutableBitmap

Modifier and Type	Method and Description
static Iterable<ImmutableBitmap>	Filters.matchPredicateNoUnion(String dimension, BitmapIndexSelector selector, com.google.common.base.Predicate<String> predicate) Return an iterable of bitmaps for all values matching a particular predicate.

Method parameters in io.druid.segment.filter with type arguments of type ImmutableBitmap

Modifier and Type	Method and Description
static double	Filters.estimateSelectivity(Iterator<ImmutableBitmap> bitmaps, long totalNumRows) Return an estimated selectivity for bitmaps given by an iterator.

Uses of ImmutableBitmap in io.druid.segment.serde

Method parameters in io.druid.segment.serde with type arguments of type ImmutableBitmap

Modifier and Type	Method and Description
DictionaryEncodedColumnPartSerde.SerializerBuilder	DictionaryEncodedColumnPartSerde.SerializerBuilder.withBitmapIndex(GenericIndexedWriter<ImmutableBitmap> bitmapIndexWriter)

Constructor parameters in io.druid.segment.serde with type arguments of type ImmutableBitmap

Constructor and Description
BitmapIndexColumnPartSupplier(BitmapFactory bitmapFactory, GenericIndexed<ImmutableBitmap> bitmaps, GenericIndexed<String> dictionary)