public class TimedHashMap<K,V>
extends java.lang.Object
implements java.util.Map<K,V>
| Constructor and Description | 
|---|
| TimedHashMap() | 
| TimedHashMap(long timeout,
            java.util.concurrent.TimeUnit unit)Create a new map with a non-default entry timeout period | 
| Modifier and Type | Method and Description | 
|---|---|
| void | clear() | 
| boolean | containsKey(java.lang.Object key) | 
| boolean | containsValue(java.lang.Object value) | 
| java.util.Set<java.util.Map.Entry<K,V>> | entrySet() | 
| V | get(java.lang.Object key)Return cached item if it has not already expired. | 
| boolean | isEmpty() | 
| java.util.Set<K> | keySet() | 
| V | put(K key,
   V value)Store the item in the map and associate a timestamp with it. | 
| void | putAll(java.util.Map<? extends K,? extends V> m) | 
| V | remove(java.lang.Object key) | 
| void | setTimeout(long timeout,
          java.util.concurrent.TimeUnit unit)Specify how long (in nanoseconds) entries are valid for | 
| int | size() | 
| java.util.Collection<V> | values() | 
public TimedHashMap()
public TimedHashMap(long timeout,
            java.util.concurrent.TimeUnit unit)
unit - the units of the timeouttimeout - the length of the timeoutpublic void setTimeout(long timeout,
              java.util.concurrent.TimeUnit unit)
unit - the units of the timeouttimeout - the length of the timeoutpublic V put(K key, V value)
public V get(java.lang.Object key)
public boolean containsKey(java.lang.Object key)
public boolean containsValue(java.lang.Object value)