org.jsxp.framework
Class FlashMap<K,V>

java.lang.Object
  extended by org.jsxp.framework.FlashMap<K,V>
All Implemented Interfaces:
java.util.Map<K,V>

public class FlashMap<K,V>
extends java.lang.Object
implements java.util.Map<K,V>

The Class FlashMap. Used as container for the flash scope.


Nested Class Summary
 
Nested classes/interfaces inherited from interface java.util.Map
java.util.Map.Entry<K,V>
 
Constructor Summary
FlashMap()
          Instantiates a new flash map.
FlashMap(java.util.Map<K,V> previous)
          Instantiates a new flash map.
 
Method Summary
 void clear()
           
 boolean containsKey(java.lang.Object key)
           
 boolean containsValue(java.lang.Object value)
           
 java.util.Set<java.util.Map.Entry<K,V>> entrySet()
           
 void flash()
          Flash the map.
 V get(java.lang.Object key)
           
 boolean isEmpty()
           
 java.util.Set<K> keySet()
           
 V put(K key, V value)
           
 void putAll(java.util.Map<? extends K,? extends V> t)
           
 V remove(java.lang.Object key)
           
 void renew()
          Renew all entries to survive the next flash.
 void renew(K key)
          Renew an entry to survive the next flash.
 int size()
           
 java.lang.String toString()
           
 java.util.Collection<V> values()
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.Map
equals, hashCode
 

Constructor Detail

FlashMap

public FlashMap()
Instantiates a new flash map.


FlashMap

public FlashMap(java.util.Map<K,V> previous)
Instantiates a new flash map.

Parameters:
previous - the previous
Method Detail

clear

public void clear()
Specified by:
clear in interface java.util.Map<K,V>

containsKey

public boolean containsKey(java.lang.Object key)
Specified by:
containsKey in interface java.util.Map<K,V>

containsValue

public boolean containsValue(java.lang.Object value)
Specified by:
containsValue in interface java.util.Map<K,V>

entrySet

public java.util.Set<java.util.Map.Entry<K,V>> entrySet()
Specified by:
entrySet in interface java.util.Map<K,V>

flash

public void flash()
Flash the map.


get

public V get(java.lang.Object key)
Specified by:
get in interface java.util.Map<K,V>

isEmpty

public boolean isEmpty()
Specified by:
isEmpty in interface java.util.Map<K,V>

keySet

public java.util.Set<K> keySet()
Specified by:
keySet in interface java.util.Map<K,V>

put

public V put(K key,
             V value)
Specified by:
put in interface java.util.Map<K,V>

putAll

public void putAll(java.util.Map<? extends K,? extends V> t)
Specified by:
putAll in interface java.util.Map<K,V>

remove

public V remove(java.lang.Object key)
Specified by:
remove in interface java.util.Map<K,V>

renew

public void renew()
Renew all entries to survive the next flash.


renew

public void renew(K key)
Renew an entry to survive the next flash.

Parameters:
key - the key

size

public int size()
Specified by:
size in interface java.util.Map<K,V>

toString

public java.lang.String toString()
Overrides:
toString in class java.lang.Object

values

public java.util.Collection<V> values()
Specified by:
values in interface java.util.Map<K,V>


Copyright © 2012 Oliver Szymanski & David Tanzer