Uses of Interface
org.apache.commons.collections4.bloomfilter.Hasher

Packages that use Hasher

Package	Description
org.apache.commons.collections4.bloomfilter	Implements Bloom filter classes and interfaces.

Uses of Hasher in org.apache.commons.collections4.bloomfilter

Classes in org.apache.commons.collections4.bloomfilter that implement Hasher

Modifier and Type	Class	Description
class	EnhancedDoubleHasher	A Hasher that implements combinatorial hashing as described by Krisch and Mitzenmacher using the enhanced double hashing technique described in the wikipedia article Double Hashing.

Methods in org.apache.commons.collections4.bloomfilter with parameters of type Hasher

Modifier and Type	Method	Description
default boolean	BloomFilter.contains(Hasher hasher)	Returns true if this filter contains the bits specified in the hasher.
boolean	LayeredBloomFilter.contains(Hasher hasher)
boolean	WrappedBloomFilter.contains(Hasher hasher)
int[]	LayeredBloomFilter.find(Hasher hasher)	Finds the layers in which the Hasher is found.
default int	CountingBloomFilter.getMaxInsert(Hasher hasher)	Determines the maximum number of times the Hasher could have been merged into this counting filter.
default boolean	BloomFilter.merge(Hasher hasher)	Merges the specified hasher into this Bloom filter.
default boolean	CountingBloomFilter.merge(Hasher hasher)	Merges the specified Hasher into this Bloom filter.
boolean	SimpleBloomFilter.merge(Hasher hasher)
boolean	SparseBloomFilter.merge(Hasher hasher)
boolean	WrappedBloomFilter.merge(Hasher hasher)
default boolean	CountingBloomFilter.remove(Hasher hasher)	Removes the unique values from the specified hasher from this Bloom filter.