com.carrotsearch.hppc

Class LongCharScatterMap

java.lang.Object

com.carrotsearch.hppc.LongCharHashMap

com.carrotsearch.hppc.LongCharScatterMap

All Implemented Interfaces:

LongCharAssociativeContainer, LongCharMap, Preallocable, java.lang.Cloneable, java.lang.Iterable<LongCharCursor>

@Generated(date="2015-05-07T09:33:04+0200",
           value="KTypeVTypeScatterMap.java")
public class LongCharScatterMap
extends LongCharHashMap

Same as LongCharHashMap but does not implement per-instance key mixing strategy and uses a simpler (faster) bit distribution function.

Note: read about important differences between hash and scatter sets.

Nested Class Summary

Nested classes/interfaces inherited from class com.carrotsearch.hppc.LongCharHashMap

LongCharHashMap.KeysContainer

Field Summary

Fields inherited from class com.carrotsearch.hppc.LongCharHashMap

keys, values

Constructor Summary

Constructors

Constructor and Description
LongCharScatterMap() New instance with sane defaults.
LongCharScatterMap(int expectedElements) New instance with sane defaults.
LongCharScatterMap(int expectedElements, double loadFactor) New instance with sane defaults.

Method Summary

Modifier and Type	Method and Description
static LongCharScatterMap	from(long[] keys, char[] values) Creates a hash map from two index-aligned arrays of key-value pairs.

Methods inherited from class com.carrotsearch.hppc.LongCharHashMap

addTo, clear, clone, containsKey, ensureCapacity, equals, forEach, forEach, get, getOrDefault, hashCode, indexExists, indexGet, indexInsert, indexOf, indexReplace, isEmpty, iterator, keys, put, putAll, putAll, putIfAbsent, putOrAdd, release, remove, removeAll, removeAll, removeAll, size, toString, values, visualizeKeyDistribution

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

LongCharScatterMap

public LongCharScatterMap()

New instance with sane defaults.

LongCharScatterMap

public LongCharScatterMap(int expectedElements)

New instance with sane defaults.

LongCharScatterMap

public LongCharScatterMap(int expectedElements,
                          double loadFactor)

New instance with sane defaults.

Method Detail

from

public static LongCharScatterMap from(long[] keys,
                                      char[] values)

Creates a hash map from two index-aligned arrays of key-value pairs.