Uses of Class
org.apache.datasketches.filters.bloomfilter.BloomFilter

Packages that use BloomFilter

Package	Description
org.apache.datasketches.filters.bloomfilter	BloomFilter package

Uses of BloomFilter in org.apache.datasketches.filters.bloomfilter

Methods in org.apache.datasketches.filters.bloomfilter that return BloomFilter

Modifier and Type	Method	Description
static BloomFilter	BloomFilterBuilder.createByAccuracy(long maxDistinctItems, double targetFalsePositiveProb)	Creates a new BloomFilter with an optimal number of bits and hash functions for the given inputs, using a random base seed for the hash function.
static BloomFilter	BloomFilterBuilder.createByAccuracy(long maxDistinctItems, double targetFalsePositiveProb, long seed)	Creates a new BloomFilter with an optimal number of bits and hash functions for the given inputs, using the provided base seed for the hash function.
static BloomFilter	BloomFilterBuilder.createBySize(long numBits, int numHashes)	Creates a BloomFilter with given number of bits and number of hash functions, using a random base seed for the hash function.
static BloomFilter	BloomFilterBuilder.createBySize(long numBits, int numHashes, long seed)	Creates a BloomFilter with given number of bits and number of hash functions, using the provided base seed for the hash function.
static BloomFilter	BloomFilter.heapify(MemorySegment seg)	Reads a serialized image of a BloomFilter from the provided MemorySegment
static BloomFilter	BloomFilterBuilder.initializeByAccuracy(long maxDistinctItems, double targetFalsePositiveProb, long seed, MemorySegment dstSeg)	Creates a new BloomFilter with an optimal number of bits and hash functions for the given inputs, using the provided base seed for the hash function and writing into the provided MemorySegment.
static BloomFilter	BloomFilterBuilder.initializeByAccuracy(long maxDistinctItems, double targetFalsePositiveProb, MemorySegment dstSeg)	Creates a new BloomFilter with an optimal number of bits and hash functions for the given inputs, using a random base seed for the hash function and writing into the provided MemorySegment.
static BloomFilter	BloomFilterBuilder.initializeBySize(long numBits, int numHashes, long seed, MemorySegment dstSeg)	Initializes a BloomFilter with given number of bits and number of hash functions, using the provided base seed for the hash function and writing into the provided MemorySegment.
static BloomFilter	BloomFilterBuilder.initializeBySize(long numBits, int numHashes, MemorySegment dstSeg)	Initializes a BloomFilter with given number of bits and number of hash functions, using a random base seed for the hash function and writing into the provided MemorySegment.
static BloomFilter	BloomFilter.wrap(MemorySegment seg)	Wraps the given MemorySegment into this filter class.
static BloomFilter	BloomFilter.writableWrap(MemorySegment wseg)	Wraps the given MemorySegment into this filter class.

Methods in org.apache.datasketches.filters.bloomfilter with parameters of type BloomFilter

Modifier and Type	Method	Description
void	BloomFilter.intersect(BloomFilter other)	Intersects two BloomFilters by applying a logical AND.
boolean	BloomFilter.isCompatible(BloomFilter other)	Helps identify if two BloomFilters may be unioned or intersected.
void	BloomFilter.union(BloomFilter other)	Unions two BloomFilters by applying a logical OR.