org.mini2Dx.core.collections

Class LruIntMap<V>

java.lang.Object

org.mini2Dx.gdx.utils.IntMap<V>

org.mini2Dx.core.collections.LruIntMap<V>

Type Parameters:

V - The value type

All Implemented Interfaces:

java.lang.Iterable<org.mini2Dx.gdx.utils.IntMap.Entry<V>>

Direct Known Subclasses:

ConcurrentLruIntMap

public class LruIntMap<V>
extends org.mini2Dx.gdx.utils.IntMap<V>

Extends IntMap to implement least-recently used capabilities. Once the specified maximum capacity is reached, the key that has been used the least is removed from the map.

Nested Class Summary

Nested classes/interfaces inherited from class org.mini2Dx.gdx.utils.IntMap

org.mini2Dx.gdx.utils.IntMap.Entries<V>, org.mini2Dx.gdx.utils.IntMap.Entry<V>, org.mini2Dx.gdx.utils.IntMap.Keys, org.mini2Dx.gdx.utils.IntMap.Values<V>

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_MAX_CAPACITY

Fields inherited from class org.mini2Dx.gdx.utils.IntMap

size

Constructor Summary

Constructors

Constructor and Description
LruIntMap()
LruIntMap(int initialCapacity)
LruIntMap(int initialCapacity, float loadFactor)
LruIntMap(int initialCapacity, int maxCapacity)
LruIntMap(int initialCapacity, int maxCapacity, float loadFactor)
LruIntMap(org.mini2Dx.gdx.utils.IntMap<? extends V> map)
LruIntMap(org.mini2Dx.gdx.utils.IntMap<? extends V> map, int maxCapacity)

Method Summary

Modifier and Type	Method and Description
void	clear()
V	get(int key)
V	get(int key, V defaultValue)
int	getMaxCapacity() Returns the maximum number of keys that can be stored in the LruIntMap
V	put(int key, V value)
void	putAll(org.mini2Dx.gdx.utils.IntMap<? extends V> map)
V	remove(int key)

Methods inherited from class org.mini2Dx.gdx.utils.IntMap

clear, containsKey, containsValue, ensureCapacity, entries, equals, equalsIdentity, findKey, hashCode, isEmpty, iterator, keys, notEmpty, shrink, toString, values

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Field Detail

DEFAULT_MAX_CAPACITY

public static final int DEFAULT_MAX_CAPACITY

See Also:

Constant Field Values

Constructor Detail

LruIntMap

public LruIntMap()

LruIntMap

public LruIntMap(int initialCapacity)

LruIntMap

public LruIntMap(int initialCapacity,
                 float loadFactor)

LruIntMap

public LruIntMap(org.mini2Dx.gdx.utils.IntMap<? extends V> map)

LruIntMap

public LruIntMap(int initialCapacity,
                 int maxCapacity)

LruIntMap

public LruIntMap(int initialCapacity,
                 int maxCapacity,
                 float loadFactor)

LruIntMap

public LruIntMap(org.mini2Dx.gdx.utils.IntMap<? extends V> map,
                 int maxCapacity)

Method Detail

put

public V put(int key,
             V value)

Overrides:

put in class org.mini2Dx.gdx.utils.IntMap<V>

putAll

public void putAll(org.mini2Dx.gdx.utils.IntMap<? extends V> map)

Overrides:

putAll in class org.mini2Dx.gdx.utils.IntMap<V>

get

public V get(int key)

Overrides:

get in class org.mini2Dx.gdx.utils.IntMap<V>

get

public V get(int key,
             V defaultValue)

Overrides:

get in class org.mini2Dx.gdx.utils.IntMap<V>

remove

public V remove(int key)

Overrides:

remove in class org.mini2Dx.gdx.utils.IntMap<V>

clear

public void clear()

Overrides:

clear in class org.mini2Dx.gdx.utils.IntMap<V>

getMaxCapacity

public int getMaxCapacity()

Returns the maximum number of keys that can be stored in the LruIntMap

Returns:

Defaults to 128