Package it.unimi.dsi.util

Collections and similar classes.

See:
Description

Interface Summary

PrefixMap<S extends CharSequence>	A map from prefixes to string intervals (and possibly vice versa).
StringMap<S extends CharSequence>	A map from strings to numbers (and possibly vice versa).

Class Summary

AbstractPrefixMap	An abstract implementation of a prefix map.
BloomFilter	A Bloom filter.
ByteBufferLongBigList	A bridge between byte buffers and long big lists.
CircularCharArrayBuffer	A circular char buffer that can be used to implement a sliding window over a text.
FrontCodedStringList	Compact storage of strings using front-coding compression.
ImmutableBinaryTrie<T>	An immutable implementation of binary tries.
ImmutableBinaryTrie.Node	A node in the trie.
ImmutableExternalPrefixMap	An immutable prefix map mostly stored in external memory.
IntBloomFilter	A Bloom filter for integers.
Interval	An interval of integers.
Intervals	A class providing static methods and objects that do useful things with intervals.
IntHyperLogLogCounterArray	An array of approximate sets each represented using a HyperLogLog counter.
LiterallySignedStringMap	A string map based on a function signed using the original list of strings.
LongInterval	An interval of longs.
LongIntervals	A class providing static methods and objects that do useful things with intervals.
PermutedFrontCodedStringList	A FrontCodedStringList whose indices are permuted.
Properties	An extension of PropertiesConfiguration providing setters for primitive types, a simpler way to save preferences and transparent handling of Enum lowercased keys.
SemiExternalGammaList	Provides semi-external random access to a list of γ-encoded integers.
ShiftAddXorSignedStringMap	A string map based on a minimal perfect hash signed using Shift-Add-Xor hashes.
StringMaps	A class providing static methods and objects that do useful things with string maps and prefix maps.
StringMaps.SynchronizedPrefixMap<S extends CharSequence>
StringMaps.SynchronizedStringMap<S extends CharSequence>
TernaryIntervalSearchTree	Ternary interval search trees.
TextPattern	QuickSearch matching against a constant string.
XorShiftStarRandom	A fast, high-quality 64-bit pseudorandom number generator that combines George Marsaglia's Xorshift generators (described in “Xorshift RNGs”, Journal of Statistical Software, 8:1−6, 2003) with a multiplication.

Package it.unimi.dsi.util Description

Collections and similar classes.