org.javlo.utils

Class NeverEmptyMap<K,V>

java.lang.Object

org.javlo.utils.NeverEmptyMap<K,V>

Type Parameters:

K -

V -

All Implemented Interfaces:

Map<K,V>

public class NeverEmptyMap<K,V>
extends Object
implements Map<K,V>

map with item stay a specified time inside.

Author:

Patrick Vandermaesen

Nested Class Summary

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
NeverEmptyMap(Class defaultInstance) set the default time of the attribute live in second
NeverEmptyMap(Map<K,V> internalMap)
NeverEmptyMap(Map<K,V> internalMap, int inDefaultTimeLiveValueSecond)

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	containsKey(Object arg0)
boolean	containsValue(Object arg0)
Set<Map.Entry<K,V>>	entrySet()
V	get(Object key)
boolean	isEmpty()
Set<K>	keySet()
static void	main(String[] args)
V	put(K key, V value)
void	putAll(Map<? extends K,? extends V> m)
V	remove(Object key)
int	size()
Collection<V>	values()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, forEach, getOrDefault, hashCode, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

NeverEmptyMap

public NeverEmptyMap(Class defaultInstance)

set the default time of the attribute live in second

NeverEmptyMap

public NeverEmptyMap(Map<K,V> internalMap)

NeverEmptyMap

public NeverEmptyMap(Map<K,V> internalMap,
                     int inDefaultTimeLiveValueSecond)

Method Detail

clear

public void clear()

Specified by:

clear in interface Map<K,V>

containsKey

public boolean containsKey(Object arg0)

Specified by:

containsKey in interface Map<K,V>

containsValue

public boolean containsValue(Object arg0)

Specified by:

containsValue in interface Map<K,V>

entrySet

public Set<Map.Entry<K,V>> entrySet()

Specified by:

entrySet in interface Map<K,V>

get

public V get(Object key)

Specified by:

get in interface Map<K,V>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Map<K,V>

keySet

public Set<K> keySet()

Specified by:

keySet in interface Map<K,V>

put

public V put(K key,
             V value)

Specified by:

put in interface Map<K,V>

putAll

public void putAll(Map<? extends K,? extends V> m)

Specified by:

putAll in interface Map<K,V>

remove

public V remove(Object key)

Specified by:

remove in interface Map<K,V>

size

public int size()

Specified by:

size in interface Map<K,V>

values

public Collection<V> values()

Specified by:

values in interface Map<K,V>

main

public static void main(String[] args)