com.kontakt.sdk.android.common.util

Class LimitedLinkedHashMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<K,V>

com.kontakt.sdk.android.common.util.LimitedLinkedHashMap<K,V>

Type Parameters:

K - generic key parameter

V - generic value parameter

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.util.Map<K,V>

public class LimitedLinkedHashMap<K,V>
extends java.util.LinkedHashMap<K,V>

Limited linked hash map acts as a normal map with subtle difference concerning size which is limited. Thanks to overriding removeEldestEntry() method it can conveniently be used as a log with limited size.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K,V>, java.util.AbstractMap.SimpleImmutableEntry<K,V>

Constructor Summary

Constructors

Constructor and Description
LimitedLinkedHashMap(int maxSize) Instantiates a new Limited linked hash map.

Method Summary

Modifier and Type	Method and Description
boolean	removeEldestEntry(java.util.Map.Entry<K,V> eldest)

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, entrySet, forEach, get, getOrDefault, keySet, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, containsKey, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, containsKey, equals, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Constructor Detail

LimitedLinkedHashMap

public LimitedLinkedHashMap(int maxSize)

Instantiates a new Limited linked hash map.

Parameters:

maxSize - the size of

Method Detail

removeEldestEntry

public boolean removeEldestEntry(java.util.Map.Entry<K,V> eldest)

Overrides:

removeEldestEntry in class java.util.LinkedHashMap<K,V>