Package net.rubyeye.xmemcached.impl
Class PHPMemcacheSessionLocator
- java.lang.Object
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- net.rubyeye.xmemcached.impl.AbstractMemcachedSessionLocator
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- net.rubyeye.xmemcached.impl.PHPMemcacheSessionLocator
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- All Implemented Interfaces:
MemcachedSessionLocator
public class PHPMemcacheSessionLocator extends AbstractMemcachedSessionLocator
Session locator base on hash(key) mod sessions.size(). Uses the PHP memcached hash strategy so it's easier to share data with PHP based clients.
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Field Summary
Fields Modifier and Type Field Description private HashAlgorithm
hashAlgorithm
private java.util.List<Session>
sessions
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Fields inherited from class net.rubyeye.xmemcached.impl.AbstractMemcachedSessionLocator
failureMode
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Constructor Summary
Constructors Constructor Description PHPMemcacheSessionLocator()
PHPMemcacheSessionLocator(HashAlgorithm hashAlgorithm)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description long
getHash(int size, java.lang.String key)
long
getNext(int size, long start)
Session
getSessionByKey(java.lang.String key)
Returns a session by special key.void
setHashAlgorighm(HashAlgorithm hashAlgorithm)
void
updateSessions(java.util.Collection<Session> list)
Update sessions when session was added or removed.-
Methods inherited from class net.rubyeye.xmemcached.impl.AbstractMemcachedSessionLocator
setFailureMode
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Field Detail
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hashAlgorithm
private HashAlgorithm hashAlgorithm
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sessions
private transient volatile java.util.List<Session> sessions
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Constructor Detail
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PHPMemcacheSessionLocator
public PHPMemcacheSessionLocator()
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PHPMemcacheSessionLocator
public PHPMemcacheSessionLocator(HashAlgorithm hashAlgorithm)
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Method Detail
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setHashAlgorighm
public final void setHashAlgorighm(HashAlgorithm hashAlgorithm)
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getHash
public final long getHash(int size, java.lang.String key)
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getSessionByKey
public final Session getSessionByKey(java.lang.String key)
Description copied from interface:MemcachedSessionLocator
Returns a session by special key.- Returns:
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getNext
public final long getNext(int size, long start)
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updateSessions
public final void updateSessions(java.util.Collection<Session> list)
Description copied from interface:MemcachedSessionLocator
Update sessions when session was added or removed.- Parameters:
list
- The newer sessions
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