com.carrotsearch.hppc

Class CharFloatScatterMap

java.lang.Object

com.carrotsearch.hppc.CharFloatHashMap

com.carrotsearch.hppc.CharFloatScatterMap

All Implemented Interfaces:

CharFloatAssociativeContainer, CharFloatMap, Preallocable, java.lang.Cloneable, java.lang.Iterable<CharFloatCursor>

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

Same as CharFloatHashMap 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.CharFloatHashMap

CharFloatHashMap.KeysContainer

Field Summary

Fields inherited from class com.carrotsearch.hppc.CharFloatHashMap

keys, values

Constructor Summary

Constructors

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

Method Summary

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

Methods inherited from class com.carrotsearch.hppc.CharFloatHashMap

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

CharFloatScatterMap

public CharFloatScatterMap()

New instance with sane defaults.

CharFloatScatterMap

public CharFloatScatterMap(int expectedElements)

New instance with sane defaults.

CharFloatScatterMap

public CharFloatScatterMap(int expectedElements,
                           double loadFactor)

New instance with sane defaults.

Method Detail

from

public static CharFloatScatterMap from(char[] keys,
                                       float[] values)

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