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java.lang.Object com.spoledge.audao.db.dao.gae.MemcacheDtoCacheImpl<K,V>
public class MemcacheDtoCacheImpl<K,V>
Memcache DtoCache uses MemcacheService - distributed cache. The max size is not relevant for this type of cache.
Field Summary | |
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static java.lang.String |
ANONYMOUS
The anonymous suffix name used for MemcacheService's namespace.. |
static java.lang.String |
DEFAULT_NAMESPACE_PREFIX
The default MemcacheService namespace prefix. |
protected MemcacheService |
memcacheService
The underlying memcache instance. |
Constructor Summary | |
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MemcacheDtoCacheImpl()
Creates anonymous memcache instance. |
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MemcacheDtoCacheImpl(java.lang.String name)
Creates named memcache instance. |
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MemcacheDtoCacheImpl(java.lang.String namespacePrefix,
java.lang.String namespaceSuffix)
Creates named memcache instance. |
Method Summary | |
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void |
clear()
Clears the cache. |
V |
get(K key)
Returns the associated object or null. |
void |
put(K key,
V value)
Puts the key/value pair into the cache. |
void |
remove(K key)
Removes the associated object. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.String DEFAULT_NAMESPACE_PREFIX
public static final java.lang.String ANONYMOUS
protected final MemcacheService memcacheService
Constructor Detail |
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public MemcacheDtoCacheImpl()
public MemcacheDtoCacheImpl(java.lang.String name)
DEFAULT_NAMESPACE_PREFIX + name
.
This is used for generated DAO implementation classes.
public MemcacheDtoCacheImpl(java.lang.String namespacePrefix, java.lang.String namespaceSuffix)
Method Detail |
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public V get(K key)
get
in interface DtoCache<K,V>
public void put(K key, V value)
put
in interface DtoCache<K,V>
public void remove(K key)
remove
in interface DtoCache<K,V>
public void clear()
clear
in interface DtoCache<K,V>
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