com.carrotsearch.hppc

Class ShortIntScatterMap

java.lang.Object

com.carrotsearch.hppc.ShortIntHashMap

com.carrotsearch.hppc.ShortIntScatterMap

All Implemented Interfaces:

Preallocable, ShortIntAssociativeContainer, ShortIntMap, java.lang.Cloneable, java.lang.Iterable<ShortIntCursor>

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

Same as ShortIntHashMap 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.ShortIntHashMap

ShortIntHashMap.KeysContainer

Field Summary

Fields inherited from class com.carrotsearch.hppc.ShortIntHashMap

keys, values

Constructor Summary

Constructors

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

Method Summary

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

Methods inherited from class com.carrotsearch.hppc.ShortIntHashMap

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

ShortIntScatterMap

public ShortIntScatterMap()

New instance with sane defaults.

ShortIntScatterMap

public ShortIntScatterMap(int expectedElements)

New instance with sane defaults.

ShortIntScatterMap

public ShortIntScatterMap(int expectedElements,
                          double loadFactor)

New instance with sane defaults.

Method Detail

from

public static ShortIntScatterMap from(short[] keys,
                                      int[] values)

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