com.sshtools.common.util

Class ExpiringConcurrentHashMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

java.util.concurrent.ConcurrentHashMap<K,V>

com.sshtools.common.util.ExpiringConcurrentHashMap<K,V>

All Implemented Interfaces:

java.io.Serializable, java.util.concurrent.ConcurrentMap<K,V>, java.util.Map<K,V>

public class ExpiringConcurrentHashMap<K,V>
extends java.util.concurrent.ConcurrentHashMap<K,V>

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ExpiringConcurrentHashMap.ExpiryConfiguration

Nested classes/interfaces inherited from class java.util.concurrent.ConcurrentHashMap

java.util.concurrent.ConcurrentHashMap.KeySetView<K,V>

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

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

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

java.util.Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
ExpiringConcurrentHashMap(ExpiringConcurrentHashMap.ExpiryConfiguration expiryConfig)
ExpiringConcurrentHashMap(long expiryInMillis)

Method Summary

Modifier and Type	Method and Description
V	get(java.lang.Object key)
long	getExpiryTime()
V	put(K key, V value)
void	putAll(java.util.Map<? extends K,? extends V> m)
V	putIfAbsent(K key, V value)

Methods inherited from class java.util.concurrent.ConcurrentHashMap

clear, compute, computeIfAbsent, computeIfPresent, contains, containsKey, containsValue, elements, entrySet, equals, forEach, forEach, forEach, forEachEntry, forEachEntry, forEachKey, forEachKey, forEachValue, forEachValue, getOrDefault, hashCode, isEmpty, keys, keySet, keySet, mappingCount, merge, newKeySet, newKeySet, reduce, reduceEntries, reduceEntries, reduceEntriesToDouble, reduceEntriesToInt, reduceEntriesToLong, reduceKeys, reduceKeys, reduceKeysToDouble, reduceKeysToInt, reduceKeysToLong, reduceToDouble, reduceToInt, reduceToLong, reduceValues, reduceValues, reduceValuesToDouble, reduceValuesToInt, reduceValuesToLong, remove, remove, replace, replace, replaceAll, search, searchEntries, searchKeys, searchValues, size, toString, values

Methods inherited from class java.util.AbstractMap

clone

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpiringConcurrentHashMap

public ExpiringConcurrentHashMap(long expiryInMillis)

ExpiringConcurrentHashMap

public ExpiringConcurrentHashMap(ExpiringConcurrentHashMap.ExpiryConfiguration expiryConfig)

Method Detail

getExpiryTime

public long getExpiryTime()

put

public V put(K key,
             V value)

Specified by:

put in interface java.util.Map<K,V>

Overrides:

put in class java.util.concurrent.ConcurrentHashMap<K,V>

putAll

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

Specified by:

putAll in interface java.util.Map<K,V>

Overrides:

putAll in class java.util.concurrent.ConcurrentHashMap<K,V>

putIfAbsent

public V putIfAbsent(K key,
                     V value)

Specified by:

putIfAbsent in interface java.util.concurrent.ConcurrentMap<K,V>

Specified by:

putIfAbsent in interface java.util.Map<K,V>

Overrides:

putIfAbsent in class java.util.concurrent.ConcurrentHashMap<K,V>

get

public V get(java.lang.Object key)

Specified by:

get in interface java.util.Map<K,V>

Overrides:

get in class java.util.concurrent.ConcurrentHashMap<K,V>