XMemcachedClient (xmemcached 1.4.3 API)

java.lang.Object
- net.rubyeye.xmemcached.XMemcachedClient

所有已实现的接口:

MemcachedClient, XMemcachedClientMBean
```
public class XMemcachedClient
extends Object
implements XMemcachedClientMBean, MemcachedClient
```
Memcached Client for connecting to memcached server and do operations.

作者:

dennis(killme2008@gmail.com)

字段概要

字段
限定符和类型	字段和说明
`protected CommandFactory`	`commandFactory`
`protected int`	`connectionPoolSize`
`protected MemcachedConnector`	`connector`
`protected int`	`maxQueuedNoReplyOperations`
`static ThreadLocal<String>`	`NAMESPACE_LOCAL` namespace thread local.
`protected AtomicInteger`	`serverOrderCount`
`protected MemcachedSessionLocator`	`sessionLocator`

从接口继承的字段 net.rubyeye.xmemcached.MemcachedClient
DEFAULT_CONNECT_TIMEOUT, DEFAULT_CONNECTION_POOL_SIZE, DEFAULT_HEAL_SESSION_INTERVAL, DEFAULT_MAX_QUEUED_NOPS, DEFAULT_MAX_TIMEOUTEXCEPTION_THRESHOLD, DEFAULT_OP_TIMEOUT, DEFAULT_READ_THREAD_COUNT, DEFAULT_SESSION_IDLE_TIMEOUT, DEFAULT_SESSION_READ_BUFF_SIZE, DEFAULT_TCP_KEEPLIVE, DEFAULT_TCP_NO_DELAY, DEFAULT_TCP_RECV_BUFF_SIZE, DEFAULT_TCP_SEND_BUFF_SIZE, DYNAMIC_MAX_QUEUED_NOPS, MAX_QUEUED_NOPS

构造器概要

构造器
构造器和说明
`XMemcachedClient()`
`XMemcachedClient(InetSocketAddress inetSocketAddress)`
`XMemcachedClient(InetSocketAddress inetSocketAddress, int weight)` XMemcached Constructor.
`XMemcachedClient(List<InetSocketAddress> addressList)` XMemcached Constructor.Every server's weight is one by default.
`XMemcachedClient(String server, int port)` XMemcached constructor,default weight is 1
`XMemcachedClient(String host, int port, int weight)` XMemcached constructor

方法概要

方法
限定符和类型	方法和说明
`boolean`	`add(String key, int exp, Object value)`
`boolean`	`add(String key, int exp, Object value, long timeout)`
`<T> boolean`	`add(String key, int exp, T value, Transcoder<T> transcoder)`
`<T> boolean`	`add(String key, int exp, T value, Transcoder<T> transcoder, long timeout)` Add key-value item to memcached, success only when the key is not exists in memcached.
`void`	`addOneServerWithWeight(String server, int weight)` Add a memcached server
`void`	`addServer(InetSocketAddress inetSocketAddress)` Add a memcached server,the thread call this method will be blocked until the connecting operations completed(success or fail)
`void`	`addServer(InetSocketAddress inetSocketAddress, int weight)`
`void`	`addServer(String hostList)` Add memcached servers
`void`	`addServer(String server, int port)` Aadd a memcached server,the thread call this method will be blocked until the connecting operations completed(success or fail)
`void`	`addServer(String server, int port, int weight)` add a memcached server to MemcachedClient
`void`	`addStateListener(MemcachedClientStateListener listener)` Add a memcached client listener
`void`	`addWithNoReply(String key, int exp, Object value)` Add key-value item to memcached, success only when the key is not exists in memcached.This method doesn't wait for reply.
`<T> void`	`addWithNoReply(String key, int exp, T value, Transcoder<T> transcoder)`
`boolean`	`append(String key, Object value)`
`boolean`	`append(String key, Object value, long timeout)` Append value to key's data item,this method will wait for reply
`void`	`appendWithNoReply(String key, Object value)` Append value to key's data item,this method doesn't wait for reply.
`void`	`beginWithNamespace(String ns)` set current namespace for following operations with memcached client.It must be ended with `MemcachedClient.endWithNamespace()` method.For example: memcachedClient.beginWithNamespace(userId); try{ memcachedClient.set("username",0,username); memcachedClient.set("email",0,email); }finally{ memcachedClient.endWithNamespace(); }
`<T> boolean`	`cas(String key, CASOperation<T> operation)`
`<T> boolean`	`cas(String key, GetsResponse<T> getsReponse, CASOperation<T> operation)`
`<T> boolean`	`cas(String key, int exp, CASOperation<T> operation)`
`<T> boolean`	`cas(String key, int exp, CASOperation<T> operation, Transcoder<T> transcoder)` Cas is a check and set operation which means "store this data but only if no one else has updated since I last fetched it."
`<T> boolean`	`cas(String key, int exp, GetsResponse<T> getsReponse, CASOperation<T> operation)`
`<T> boolean`	`cas(String key, int exp, GetsResponse<T> getsReponse, CASOperation<T> operation, Transcoder<T> transcoder)` cas is a check and set operation which means "store this data but only if no one else has updated since I last fetched it."
`boolean`	`cas(String key, int exp, Object value, long cas)`
`boolean`	`cas(String key, int exp, Object value, long timeout, long cas)`
`<T> boolean`	`cas(String key, int exp, T value, Transcoder<T> transcoder, long cas)`
`<T> boolean`	`cas(String key, int exp, T value, Transcoder<T> transcoder, long timeout, long cas)` Cas is a check and set operation which means "store this data but only if no one else has updated since I last fetched it."
`<T> void`	`casWithNoReply(String key, CASOperation<T> operation)`
`<T> void`	`casWithNoReply(String key, GetsResponse<T> getsResponse, CASOperation<T> operation)`
`<T> void`	`casWithNoReply(String key, int exp, CASOperation<T> operation)`
`<T> void`	`casWithNoReply(String key, int exp, GetsResponse<T> getsReponse, CASOperation<T> operation)` cas noreply
`protected void`	`checkSocketAddress(InetSocketAddress address)`
`long`	`decr(String key, long delta)` "decr" are used to change data for some item in-place, decrementing it.
`long`	`decr(String key, long delta, long initValue)`
`long`	`decr(String key, long delta, long initValue, long timeout)` "decr" are used to change data for some item in-place, decrementing it.
`long`	`decr(String key, long delta, long initValue, long timeout, int exp)` "incr" are used to change data for some item in-place, incrementing it.
`void`	`decrWithNoReply(String key, long delta)` "decr" are used to change data for some item in-place, decrementing it.
`boolean`	`delete(String key)`
`boolean`	`delete(String key, int time)` Delete key's data item from memcached.It it is not exists,return false.
`boolean`	`delete(String key, long opTimeout)` Delete key's date item from memcached
`boolean`	`delete(String key, long cas, long opTimeout)` Delete key's date item from memcached only if its cas value is the same as what was read.
`void`	`deleteWithNoReply(String key)`
`void`	`deleteWithNoReply(String key, int time)` Delete key's data item from memcached.This method doesn't wait for reply
`void`	`endWithNamespace()` Remove current namespace set for this memcached client.It must begin with `MemcachedClient.beginWithNamespace(String)` method.
`void`	`flushAll()` Make All connected memcached's data item invalid
`void`	`flushAll(InetSocketAddress address)` Invalidate all existing items immediately
`void`	`flushAll(InetSocketAddress address, long timeout)`
`void`	`flushAll(InetSocketAddress address, long timeout, int exptime)`
`void`	`flushAll(int exptime, long timeout)`
`void`	`flushAll(long timeout)` Make All connected memcached's data item invalid
`void`	`flushAll(String host)` This method is deprecated,please use flushAll(InetSocketAddress) instead.
`void`	`flushAllWithNoReply()`
`void`	`flushAllWithNoReply(InetSocketAddress address)`
`void`	`flushAllWithNoReply(InetSocketAddress address, int exptime)`
`void`	`flushAllWithNoReply(int exptime)`
`<T> Map<String,T>`	`get(Collection<String> keyCollections)`
`<T> Map<String,T>`	`get(Collection<String> keyCollections, long timeout)`
`<T> Map<String,T>`	`get(Collection<String> keyCollections, long timeout, Transcoder<T> transcoder)` Bulk get items
`<T> Map<String,T>`	`get(Collection<String> keyCollections, Transcoder<T> transcoder)`
`<T> T`	`get(String key)`
`<T> T`	`get(String key, long timeout)`
`<T> T`	`get(String key, long timeout, Transcoder<T> transcoder)` Get value by key
`<T> T`	`get(String key, Transcoder<T> transcoder)`
`<T> T`	`getAndTouch(String key, int newExp)` Get item and set a new expiration time for it,using default opTimeout
`<T> T`	`getAndTouch(String key, int newExp, long opTimeout)` Get item and set a new expiration time for it
`Map<InetSocketAddress,AuthInfo>`	`getAuthInfoMap()` return current all auth info
`Collection<InetSocketAddress>`	`getAvailableServers()` Returns available memcached servers list.
`Collection<InetSocketAddress>`	`getAvaliableServers()` 已过时。
`CommandFactory`	`getCommandFactory()`
`int`	`getConnectionSizeBySocketAddress(InetSocketAddress address)`
`Connector`	`getConnector()` return the session manager
`long`	`getConnectTimeout()` Get the connect timeout
`Counter`	`getCounter(String key)` Get counter for key,and if the key's value is not set,then set it with 0.
`Counter`	`getCounter(String key, long initialValue)` Get counter for key,and if the key's value is not set,then set it with initial value.
`long`	`getHealSessionInterval()` Return the default heal session interval in milliseconds
`KeyIterator`	`getKeyIterator(InetSocketAddress address)` 已过时。 memcached 1.6.x will remove cachedump stats command,so this method will be removed in the future
`KeyProvider`	`getKeyProvider()`
`String`	`getName()` Return the cache instance name
`String`	`getNamespace(String ns)` Returns the real namespace of ns.
`long`	`getOpTimeout()` get operation timeout setting
`Protocol`	`getProtocol()`
`Queue<ReconnectRequest>`	`getReconnectRequestQueue()` Returns reconnecting task queue,the queue is thread-safe and 'weakly consistent',but maybe you should not modify it at all.
`<T> Map<String,GetsResponse<T>>`	`gets(Collection<String> keyCollections)`
`<T> Map<String,GetsResponse<T>>`	`gets(Collection<String> keyCollections, long timeout)`
`<T> Map<String,GetsResponse<T>>`	`gets(Collection<String> keyCollections, long timeout, Transcoder<T> transcoder)` Bulk gets items
`<T> Map<String,GetsResponse<T>>`	`gets(Collection<String> keyCollections, Transcoder<T> transcoder)`
`<T> GetsResponse<T>`	`gets(String key)`
`<T> GetsResponse<T>`	`gets(String key, long timeout)`
`<T> GetsResponse<T>`	`gets(String key, long timeout, Transcoder<T> transcoder)` Just like get,But it return a GetsResponse,include cas value for cas update.
`<T> GetsResponse<T>`	`gets(String key, Transcoder transcoder)`
`List<String>`	`getServersDescription()` Get all connected memcached servers
`MemcachedSessionLocator`	`getSessionLocator()`
`Collection<MemcachedClientStateListener>`	`getStateListeners()` Get all current state listeners
`Map<InetSocketAddress,Map<String,String>>`	`getStats()`
`Map<InetSocketAddress,Map<String,String>>`	`getStats(long timeout)` Get stats from all memcached servers
`Map<InetSocketAddress,Map<String,String>>`	`getStatsByItem(String itemName)` Get special item stats.
`Map<InetSocketAddress,Map<String,String>>`	`getStatsByItem(String itemName, long timeout)`
`int`	`getTimeoutExceptionThreshold()` Returns maximum number of timeout exception for closing connection.
`Transcoder`	`getTranscoder()` return default transcoder,default is SerializingTranscoder
`Map<InetSocketAddress,String>`	`getVersions()` Get all connected memcached servers's version.
`Map<InetSocketAddress,String>`	`getVersions(long timeout)`
`long`	`incr(String key, long delta)` "incr" are used to change data for some item in-place, incrementing it.
`long`	`incr(String key, long delta, long initValue)`
`long`	`incr(String key, long delta, long initValue, long timeout)` "incr" are used to change data for some item in-place, incrementing it.
`long`	`incr(String key, long delta, long initValue, long timeout, int exp)` "incr" are used to change data for some item in-place, incrementing it.
`void`	`incrWithNoReply(String key, long delta)` "incr" are used to change data for some item in-place, incrementing it.
`void`	`invalidateNamespace(String ns)` Invalidate all namespace under the namespace using the default operation timeout.
`void`	`invalidateNamespace(String ns, long opTimeout)` Invalidate all items under the namespace.
`boolean`	`isFailureMode()` Returns if client is in failure mode.
`boolean`	`isSanitizeKeys()`
`boolean`	`isShutdown()`
`protected MemcachedConnector`	`newConnector(BufferAllocator bufferAllocator, Configuration configuration, MemcachedSessionLocator memcachedSessionLocator, CommandFactory commandFactory, int poolSize, int maxQueuedNoReplyOperations)`
`protected InetSocketAddress`	`newSocketAddress(String server, int port)`
`boolean`	`prepend(String key, Object value)`
`boolean`	`prepend(String key, Object value, long timeout)` Prepend value to key's data item in memcached.This method doesn't wait for reply.
`void`	`prependWithNoReply(String key, Object value)` Prepend value to key's data item in memcached.This method doesn't wait for reply.
`void`	`removeServer(String hostList)` Remove memcached servers
`void`	`removeStateListener(MemcachedClientStateListener listener)` Remove a memcached client listener
`boolean`	`replace(String key, int exp, Object value)`
`boolean`	`replace(String key, int exp, Object value, long timeout)`
`<T> boolean`	`replace(String key, int exp, T value, Transcoder<T> transcoder)`
`<T> boolean`	`replace(String key, int exp, T value, Transcoder<T> transcoder, long timeout)` Replace the key's data item in memcached,success only when the key's data item is exists in memcached.This method will wait for reply from server.
`void`	`replaceWithNoReply(String key, int exp, Object value)` Replace the key's data item in memcached,success only when the key's data item is exists in memcached.This method doesn't wait for reply from server.
`<T> void`	`replaceWithNoReply(String key, int exp, T value, Transcoder<T> transcoder)`
`boolean`	`set(String key, int exp, Object value)`
`boolean`	`set(String key, int exp, Object value, long timeout)`
`<T> boolean`	`set(String key, int exp, T value, Transcoder<T> transcoder)`
`<T> boolean`	`set(String key, int exp, T value, Transcoder<T> transcoder, long timeout)` Store key-value item to memcached
`void`	`setAuthInfoMap(Map<InetSocketAddress,AuthInfo> map)` Configure auth info
`void`	`setBufferAllocator(BufferAllocator bufferAllocator)` Set the nio's ByteBuffer Allocator,use SimpleBufferAllocator by default.
`void`	`setConnectionPoolSize(int poolSize)` In a high concurrent enviroment,you may want to pool memcached clients.But a xmemcached client has to start a reactor thread and some thread pools,if you create too many clients,the cost is very large.
`void`	`setConnectTimeout(long connectTimeout)` Set the connect timeout,default is 1 minutes
`void`	`setEnableHealSession(boolean enableHealSession)` If the memcached dump or network error cause connection closed,xmemcached would try to heal the connection.You can disable this behaviour by using this method: `client.setEnableHealSession(false);` The default value is true.
`void`	`setEnableHeartBeat(boolean enableHeartBeat)` Whether to enable heart beat
`void`	`setFailureMode(boolean failureMode)` Configure wheather to set client in failure mode.If set it to true,that means you want to configure client in failure mode.
`void`	`setHealSessionInterval(long healConnectionInterval)` If the memcached dump or network error cause connection closed,xmemcached would try to heal the connection.The interval between reconnections is 2 seconds by default.
`void`	`setKeyProvider(KeyProvider keyProvider)` Set a key provider for pre-processing keys before sending them to memcached.
`void`	`setLoggingLevelVerbosity(InetSocketAddress address, int level)` Set the verbosity level of the memcached's logging output.This method will wait for reply.
`void`	`setLoggingLevelVerbosityWithNoReply(InetSocketAddress address, int level)` Set the verbosity level of the memcached's logging output.This method doesn't wait for reply from server
`void`	`setMergeFactor(int mergeFactor)` Set the merge factor,this factor determins how many 'get' commands would be merge to one multi-get command.default is 150
`void`	`setName(String name)` Set cache instance name
`void`	`setOpTimeout(long opTimeout)` set operation timeout,default is one second.
`void`	`setOptimizeGet(boolean optimizeGet)` Enable/Disable merge many get commands to one multi-get command.true is to enable it,false is to disable it.Default is true.Recommend users to enable it.
`void`	`setOptimizeMergeBuffer(boolean optimizeMergeBuffer)` Enable/Disable merge many command's buffers to one big buffer fit socket's send buffer size.Default is true.Recommend true.
`void`	`setPrimitiveAsString(boolean primitiveAsString)` Store all primitive type as string,defualt is false.
`void`	`setSanitizeKeys(boolean sanitizeKeys)` Enables/disables sanitizing keys by URLEncoding.
`void`	`setServerWeight(String server, int weight)` Set a memcached server's weight
`void`	`setTimeoutExceptionThreshold(int timeoutExceptionThreshold)` Set maximum number of timeout exception for closing connection.You can set it to be a large value to disable this feature.
`void`	`setTranscoder(Transcoder transcoder)` set transcoder
`void`	`setWithNoReply(String key, int exp, Object value)` Store key-value item to memcached,doesn't wait for reply
`<T> void`	`setWithNoReply(String key, int exp, T value, Transcoder<T> transcoder)`
`void`	`shutdown()`
`Map<String,String>`	`stats(InetSocketAddress address)`
`Map<String,String>`	`stats(InetSocketAddress address, long timeout)` �ョ��瑰��emcached server缁��淇℃�
`boolean`	`touch(String key, int exp)` Set a new expiration time for an existing item,using default opTimeout second.
`boolean`	`touch(String key, int exp, long opTimeout)` Set a new expiration time for an existing item
`<T> T`	`withNamespace(String ns, MemcachedClientCallable<T> callable)` With the namespae to do something with current memcached client.All operations with memcached client done in callable will be under the namespace.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 字段详细资料
  - sessionLocator
```
protected MemcachedSessionLocator sessionLocator
```
  - connector
```
protected MemcachedConnector connector
```
  - commandFactory
```
protected CommandFactory commandFactory
```
  - connectionPoolSize
```
protected int connectionPoolSize
```
  - maxQueuedNoReplyOperations
```
protected int maxQueuedNoReplyOperations
```
  - serverOrderCount
```
protected final AtomicInteger serverOrderCount
```
  - NAMESPACE_LOCAL
```
public static final ThreadLocal<String> NAMESPACE_LOCAL
```
    namespace thread local.
- 构造器详细资料
  - XMemcachedClient
```
public XMemcachedClient(String server,
                int port)
                 throws IOException
```
    XMemcached constructor,default weight is 1
    
    参数:
    server - ��P
    port - ��ㄧ��
    
    抛出:
    
    IOException
  - XMemcachedClient
```
public XMemcachedClient(String host,
                int port,
                int weight)
                 throws IOException
```
    XMemcached constructor
    
    参数:
    host - server host
    port - server port
    weight - server weight
    
    抛出:
    
    IOException
  - XMemcachedClient
```
public XMemcachedClient(InetSocketAddress inetSocketAddress,
                int weight)
                 throws IOException
```
    XMemcached Constructor.
    
    参数:
    inetSocketAddress -
    weight -
    
    抛出:
    
    IOException
  - XMemcachedClient
```
public XMemcachedClient(InetSocketAddress inetSocketAddress)
                 throws IOException
```
    抛出:
    
    IOException
  - XMemcachedClient
```
public XMemcachedClient()
                 throws IOException
```
    抛出:
    
    IOException
  - XMemcachedClient
```
public XMemcachedClient(List<InetSocketAddress> addressList)
                 throws IOException
```
    XMemcached Constructor.Every server's weight is one by default.
    
    参数:
    addressList -
    
    抛出:
    
    IOException
- 方法详细资料
  - setMergeFactor
```
public final void setMergeFactor(int mergeFactor)
```
    从接口复制的说明: MemcachedClient
    
    Set the merge factor,this factor determins how many 'get' commands would be merge to one multi-get command.default is 150
    
    指定者:
    
    setMergeFactor 在接口中 MemcachedClient
  - getTimeoutExceptionThreshold
```
public int getTimeoutExceptionThreshold()
```
    从接口复制的说明: MemcachedClient
    
    Returns maximum number of timeout exception for closing connection.
    
    指定者:
    
    getTimeoutExceptionThreshold 在接口中 MemcachedClient
    
    返回:
  - setTimeoutExceptionThreshold
```
public void setTimeoutExceptionThreshold(int timeoutExceptionThreshold)
```
    从接口复制的说明: MemcachedClient
    
    Set maximum number of timeout exception for closing connection.You can set it to be a large value to disable this feature.
    
    指定者:
    
    setTimeoutExceptionThreshold 在接口中 MemcachedClient
    
    另请参阅:
    MemcachedClient.DEFAULT_MAX_TIMEOUTEXCEPTION_THRESHOLD
  - withNamespace
```
public <T> T withNamespace(String ns,
                  MemcachedClientCallable<T> callable)
                throws MemcachedException,
                       InterruptedException,
                       TimeoutException
```
    从接口复制的说明: MemcachedClient
    With the namespae to do something with current memcached client.All operations with memcached client done in callable will be under the namespace. MemcachedClient.beginWithNamespace(String) and MemcachedClient.endWithNamespace() will called around automatically. For example:
```
   memcachedClient.withNamespace(userId,new MemcachedClientCallable{
     public Void call(MemcachedClient client) throws MemcachedException,
                        InterruptedException, TimeoutException{
      client.set("username",0,username);
      client.set("email",0,email);
      return null;
     }
   });
   //invalidate all items under the namespace.
   memcachedClient.invalidateNamespace(userId);
 
```
    指定者:
    
    withNamespace 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
    另请参阅:
    MemcachedClient.beginWithNamespace(String), MemcachedClient.endWithNamespace()
  - endWithNamespace
```
public void endWithNamespace()
```
    从接口复制的说明: MemcachedClient
    
    Remove current namespace set for this memcached client.It must begin with MemcachedClient.beginWithNamespace(String) method.
    
    指定者:
    
    endWithNamespace 在接口中 MemcachedClient
    
    另请参阅:
    MemcachedClient.beginWithNamespace(String)
  - beginWithNamespace
```
public void beginWithNamespace(String ns)
```
    从接口复制的说明: MemcachedClient
    set current namespace for following operations with memcached client.It must be ended with MemcachedClient.endWithNamespace() method.For example:
```
    memcachedClient.beginWithNamespace(userId);
    try{
      memcachedClient.set("username",0,username);
      memcachedClient.set("email",0,email);
    }finally{
      memcachedClient.endWithNamespace();
    }
 
```
    指定者:
    
    beginWithNamespace 在接口中 MemcachedClient
    
    另请参阅:
    MemcachedClient.endWithNamespace(), MemcachedClient.withNamespace(String, MemcachedClientCallable)
  - getKeyProvider
```
public KeyProvider getKeyProvider()
```
  - setKeyProvider
```
public void setKeyProvider(KeyProvider keyProvider)
```
    从接口复制的说明: MemcachedClient
    
    Set a key provider for pre-processing keys before sending them to memcached.
    
    指定者:
    
    setKeyProvider 在接口中 MemcachedClient
  - getSessionLocator
```
public final MemcachedSessionLocator getSessionLocator()
```
  - getCommandFactory
```
public final CommandFactory getCommandFactory()
```
  - getName
```
public String getName()
```
    从接口复制的说明: XMemcachedClientMBean
    
    Return the cache instance name
    
    指定者:
    
    getName 在接口中 MemcachedClient
    
    指定者:
    
    getName 在接口中 XMemcachedClientMBean
    
    返回:
  - setName
```
public void setName(String name)
```
    从接口复制的说明: MemcachedClient
    
    Set cache instance name
    
    指定者:
    
    setName 在接口中 MemcachedClient
  - getConnectTimeout
```
public long getConnectTimeout()
```
    从接口复制的说明: MemcachedClient
    
    Get the connect timeout
    
    指定者:
    
    getConnectTimeout 在接口中 MemcachedClient
  - setConnectTimeout
```
public void setConnectTimeout(long connectTimeout)
```
    从接口复制的说明: MemcachedClient
    
    Set the connect timeout,default is 1 minutes
    
    指定者:
    
    setConnectTimeout 在接口中 MemcachedClient
  - setEnableHeartBeat
```
public void setEnableHeartBeat(boolean enableHeartBeat)
```
    从接口复制的说明: MemcachedClient
    
    Whether to enable heart beat
    
    指定者:
    
    setEnableHeartBeat 在接口中 MemcachedClient
    
    参数:
    enableHeartBeat - if true,then enable heartbeat,true by default
  - getOpTimeout
```
public final long getOpTimeout()
```
    get operation timeout setting
    
    指定者:
    
    getOpTimeout 在接口中 MemcachedClient
    
    返回:
  - setOpTimeout
```
public final void setOpTimeout(long opTimeout)
```
    set operation timeout,default is one second.
    
    指定者:
    
    setOpTimeout 在接口中 MemcachedClient
    
    参数:
    opTimeout -
  - setHealSessionInterval
```
public void setHealSessionInterval(long healConnectionInterval)
```
    从接口复制的说明: MemcachedClient
    
    If the memcached dump or network error cause connection closed,xmemcached would try to heal the connection.The interval between reconnections is 2 seconds by default. You can change that value by this method.
    
    指定者:
    
    setHealSessionInterval 在接口中 MemcachedClient
    
    参数:
    healConnectionInterval - MILLISECONDS
  - getHealSessionInterval
```
public long getHealSessionInterval()
```
    从接口复制的说明: MemcachedClient
    
    Return the default heal session interval in milliseconds
    
    指定者:
    
    getHealSessionInterval 在接口中 MemcachedClient
    
    返回:
  - getAuthInfoMap
```
public Map<InetSocketAddress,AuthInfo> getAuthInfoMap()
```
    从接口复制的说明: MemcachedClient
    
    return current all auth info
    
    指定者:
    
    getAuthInfoMap 在接口中 MemcachedClient
    
    返回:
    Auth info map,key is memcached server address,and value is the auth info for the key.
  - setAuthInfoMap
```
public void setAuthInfoMap(Map<InetSocketAddress,AuthInfo> map)
```
    从接口复制的说明: MemcachedClient
    
    Configure auth info
    
    指定者:
    
    setAuthInfoMap 在接口中 MemcachedClient
    
    参数:
    map - Auth info map,key is memcached server address,and value is the auth info for the key.
  - getConnector
```
public final Connector getConnector()
```
    从接口复制的说明: MemcachedClient
    
    return the session manager
    
    指定者:
    
    getConnector 在接口中 MemcachedClient
    
    返回:
  - setOptimizeMergeBuffer
```
public final void setOptimizeMergeBuffer(boolean optimizeMergeBuffer)
```
    从接口复制的说明: MemcachedClient
    
    Enable/Disable merge many command's buffers to one big buffer fit socket's send buffer size.Default is true.Recommend true.
    
    指定者:
    
    setOptimizeMergeBuffer 在接口中 MemcachedClient
  - isShutdown
```
public final boolean isShutdown()
```
    指定者:
    
    isShutdown 在接口中 MemcachedClient
    
    返回:
  - newSocketAddress
```
protected InetSocketAddress newSocketAddress(String server,
                                 int port)
```
  - addServer
```
public final void addServer(String server,
             int port)
                     throws IOException
```
    从接口复制的说明: MemcachedClient
    
    Aadd a memcached server,the thread call this method will be blocked until the connecting operations completed(success or fail)
    
    指定者:
    
    addServer 在接口中 MemcachedClient
    
    参数:
    server - host string
    port - port number
    
    抛出:
    
    IOException
  - addServer
```
public final void addServer(String server,
             int port,
             int weight)
                     throws IOException
```
    add a memcached server to MemcachedClient
    
    指定者:
    
    addServer 在接口中 MemcachedClient
    
    参数:
    server -
    port -
    weight -
    
    抛出:
    
    IOException
  - addServer
```
public final void addServer(InetSocketAddress inetSocketAddress)
                     throws IOException
```
    从接口复制的说明: MemcachedClient
    
    Add a memcached server,the thread call this method will be blocked until the connecting operations completed(success or fail)
    
    指定者:
    
    addServer 在接口中 MemcachedClient
    
    参数:
    inetSocketAddress - memcached server's socket address
    
    抛出:
    
    IOException
  - addServer
```
public final void addServer(InetSocketAddress inetSocketAddress,
             int weight)
                     throws IOException
```
    指定者:
    
    addServer 在接口中 MemcachedClient
    
    抛出:
    
    IOException
  - addServer
```
public final void addServer(String hostList)
                     throws IOException
```
    从接口复制的说明: XMemcachedClientMBean
    
    Add memcached servers
    
    指定者:
    
    addServer 在接口中 MemcachedClient
    
    指定者:
    
    addServer 在接口中 XMemcachedClientMBean
    
    抛出:
    
    IOException
  - addOneServerWithWeight
```
public void addOneServerWithWeight(String server,
                          int weight)
                            throws IOException
```
    从接口复制的说明: XMemcachedClientMBean
    
    Add a memcached server
    
    指定者:
    
    addOneServerWithWeight 在接口中 XMemcachedClientMBean
    
    参数:
    server - a String in the form of "[host1]:[port1],[host2]:[port2]"
    weight - server's weight
    
    抛出:
    
    IOException
  - getServersDescription
```
public final List<String> getServersDescription()
```
    从接口复制的说明: XMemcachedClientMBean
    
    Get all connected memcached servers
    
    指定者:
    
    getServersDescription 在接口中 MemcachedClient
    
    指定者:
    
    getServersDescription 在接口中 XMemcachedClientMBean
    
    返回:
    a list of string,every string is in the form of "[host1]:[port1](weight=num1) [host2]:[port2](weight=num1)"
  - setServerWeight
```
public final void setServerWeight(String server,
                   int weight)
```
    从接口复制的说明: XMemcachedClientMBean
    
    Set a memcached server's weight
    
    指定者:
    
    setServerWeight 在接口中 XMemcachedClientMBean
  - removeServer
```
public final void removeServer(String hostList)
```
    从接口复制的说明: XMemcachedClientMBean
    
    Remove memcached servers
    
    指定者:
    
    removeServer 在接口中 MemcachedClient
    
    指定者:
    
    removeServer 在接口中 XMemcachedClientMBean
  - checkSocketAddress
```
protected void checkSocketAddress(InetSocketAddress address)
```
  - newConnector
```
protected MemcachedConnector newConnector(BufferAllocator bufferAllocator,
                              Configuration configuration,
                              MemcachedSessionLocator memcachedSessionLocator,
                              CommandFactory commandFactory,
                              int poolSize,
                              int maxQueuedNoReplyOperations)
```
  - setOptimizeGet
```
public void setOptimizeGet(boolean optimizeGet)
```
    从接口复制的说明: MemcachedClient
    
    Enable/Disable merge many get commands to one multi-get command.true is to enable it,false is to disable it.Default is true.Recommend users to enable it.
    
    指定者:
    
    setOptimizeGet 在接口中 MemcachedClient
  - setBufferAllocator
```
public final void setBufferAllocator(BufferAllocator bufferAllocator)
```
    从接口复制的说明: MemcachedClient
    
    Set the nio's ByteBuffer Allocator,use SimpleBufferAllocator by default.
    
    指定者:
    
    setBufferAllocator 在接口中 MemcachedClient
  - get
```
public final <T> T get(String key,
        long timeout,
        Transcoder<T> transcoder)
            throws TimeoutException,
                   InterruptedException,
                   MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Get value by key
    
    指定者:
    
    get 在接口中 MemcachedClient
    
    参数:
    key - Key
    timeout - Operation timeout,if the method is not returned in this time,throw TimeoutException
    transcoder - The value's transcoder
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - get
```
public final <T> T get(String key,
        long timeout)
            throws TimeoutException,
                   InterruptedException,
                   MemcachedException
```
    指定者:
    
    get 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - get
```
public final <T> T get(String key,
        Transcoder<T> transcoder)
            throws TimeoutException,
                   InterruptedException,
                   MemcachedException
```
    指定者:
    
    get 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - get
```
public final <T> T get(String key)
            throws TimeoutException,
                   InterruptedException,
                   MemcachedException
```
    指定者:
    
    get 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - gets
```
public final <T> GetsResponse<T> gets(String key,
                       long timeout,
                       Transcoder<T> transcoder)
                           throws TimeoutException,
                                  InterruptedException,
                                  MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Just like get,But it return a GetsResponse,include cas value for cas update.
    
    指定者:
    
    gets 在接口中 MemcachedClient
    
    参数:
    key - key
    timeout - operation timeout
    
    返回:
    GetsResponse
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - gets
```
public final <T> GetsResponse<T> gets(String key)
                           throws TimeoutException,
                                  InterruptedException,
                                  MemcachedException
```
    指定者:
    
    gets 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.gets(String, long, Transcoder)
  - gets
```
public final <T> GetsResponse<T> gets(String key,
                       long timeout)
                           throws TimeoutException,
                                  InterruptedException,
                                  MemcachedException
```
    指定者:
    
    gets 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.gets(String, long, Transcoder)
  - gets
```
public final <T> GetsResponse<T> gets(String key,
                       Transcoder transcoder)
                           throws TimeoutException,
                                  InterruptedException,
                                  MemcachedException
```
    指定者:
    
    gets 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.gets(String, long, Transcoder)
  - get
```
public final <T> Map<String,T> get(Collection<String> keyCollections,
                    long timeout,
                    Transcoder<T> transcoder)
                        throws TimeoutException,
                               InterruptedException,
                               MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Bulk get items
    
    指定者:
    
    get 在接口中 MemcachedClient
    
    参数:
    keyCollections - key collection
    timeout - opTimeout
    transcoder - Value transcoder
    
    返回:
    Exists items map
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - get
```
public final <T> Map<String,T> get(Collection<String> keyCollections,
                    Transcoder<T> transcoder)
                        throws TimeoutException,
                               InterruptedException,
                               MemcachedException
```
    指定者:
    
    get 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.get(Collection, long, Transcoder)
  - get
```
public final <T> Map<String,T> get(Collection<String> keyCollections)
                        throws TimeoutException,
                               InterruptedException,
                               MemcachedException
```
    指定者:
    
    get 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.get(Collection, long, Transcoder)
  - get
```
public final <T> Map<String,T> get(Collection<String> keyCollections,
                    long timeout)
                        throws TimeoutException,
                               InterruptedException,
                               MemcachedException
```
    指定者:
    
    get 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.get(Collection, long, Transcoder)
  - gets
```
public final <T> Map<String,GetsResponse<T>> gets(Collection<String> keyCollections,
                                   long timeout,
                                   Transcoder<T> transcoder)
                                       throws TimeoutException,
                                              InterruptedException,
                                              MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Bulk gets items
    
    指定者:
    
    gets 在接口中 MemcachedClient
    
    参数:
    keyCollections - key collection
    timeout - Operation timeout
    transcoder - Value transcoder
    
    返回:
    Exists GetsResponse map
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    GetsResponse
  - gets
```
public final <T> Map<String,GetsResponse<T>> gets(Collection<String> keyCollections)
                                       throws TimeoutException,
                                              InterruptedException,
                                              MemcachedException
```
    指定者:
    
    gets 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.gets(Collection, long, Transcoder)
  - gets
```
public final <T> Map<String,GetsResponse<T>> gets(Collection<String> keyCollections,
                                   long timeout)
                                       throws TimeoutException,
                                              InterruptedException,
                                              MemcachedException
```
    指定者:
    
    gets 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.gets(Collection, long, Transcoder)
  - gets
```
public final <T> Map<String,GetsResponse<T>> gets(Collection<String> keyCollections,
                                   Transcoder<T> transcoder)
                                       throws TimeoutException,
                                              InterruptedException,
                                              MemcachedException
```
    指定者:
    
    gets 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.gets(Collection, long, Transcoder)
  - set
```
public final <T> boolean set(String key,
              int exp,
              T value,
              Transcoder<T> transcoder,
              long timeout)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Store key-value item to memcached
    
    指定者:
    
    set 在接口中 MemcachedClient
    
    参数:
    key - stored key
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    value - stored data
    transcoder - transocder
    timeout - operation timeout,in milliseconds
    
    返回:
    boolean result
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - setWithNoReply
```
public void setWithNoReply(String key,
                  int exp,
                  Object value)
                    throws InterruptedException,
                           MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Store key-value item to memcached,doesn't wait for reply
    
    指定者:
    
    setWithNoReply 在接口中 MemcachedClient
    
    参数:
    key - stored key
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    value - stored data
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - setWithNoReply
```
public <T> void setWithNoReply(String key,
                      int exp,
                      T value,
                      Transcoder<T> transcoder)
                    throws InterruptedException,
                           MemcachedException
```
    指定者:
    
    setWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.setWithNoReply(String, int, Object, Transcoder)
  - set
```
public final boolean set(String key,
          int exp,
          Object value)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    set 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.set(String, int, Object, Transcoder, long)
  - set
```
public final boolean set(String key,
          int exp,
          Object value,
          long timeout)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    set 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.set(String, int, Object, Transcoder, long)
  - set
```
public final <T> boolean set(String key,
              int exp,
              T value,
              Transcoder<T> transcoder)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    set 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.set(String, int, Object, Transcoder, long)
  - add
```
public final <T> boolean add(String key,
              int exp,
              T value,
              Transcoder<T> transcoder,
              long timeout)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Add key-value item to memcached, success only when the key is not exists in memcached.
    
    指定者:
    
    add 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    返回:
    boolean result
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - add
```
public final boolean add(String key,
          int exp,
          Object value)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    add 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.add(String, int, Object, Transcoder, long)
  - add
```
public final boolean add(String key,
          int exp,
          Object value,
          long timeout)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    add 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.add(String, int, Object, Transcoder, long)
  - add
```
public final <T> boolean add(String key,
              int exp,
              T value,
              Transcoder<T> transcoder)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    add 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.add(String, int, Object, Transcoder, long)
  - addWithNoReply
```
public void addWithNoReply(String key,
                  int exp,
                  Object value)
                    throws InterruptedException,
                           MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Add key-value item to memcached, success only when the key is not exists in memcached.This method doesn't wait for reply.
    
    指定者:
    
    addWithNoReply 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - addWithNoReply
```
public <T> void addWithNoReply(String key,
                      int exp,
                      T value,
                      Transcoder<T> transcoder)
                    throws InterruptedException,
                           MemcachedException
```
    指定者:
    
    addWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.addWithNoReply(String, int, Object, Transcoder)
  - replaceWithNoReply
```
public void replaceWithNoReply(String key,
                      int exp,
                      Object value)
                        throws InterruptedException,
                               MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Replace the key's data item in memcached,success only when the key's data item is exists in memcached.This method doesn't wait for reply from server.
    
    指定者:
    
    replaceWithNoReply 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - replaceWithNoReply
```
public <T> void replaceWithNoReply(String key,
                          int exp,
                          T value,
                          Transcoder<T> transcoder)
                        throws InterruptedException,
                               MemcachedException
```
    指定者:
    
    replaceWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.replaceWithNoReply(String, int, Object, Transcoder)
  - replace
```
public final <T> boolean replace(String key,
                  int exp,
                  T value,
                  Transcoder<T> transcoder,
                  long timeout)
                      throws TimeoutException,
                             InterruptedException,
                             MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Replace the key's data item in memcached,success only when the key's data item is exists in memcached.This method will wait for reply from server.
    
    指定者:
    
    replace 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    返回:
    boolean result
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - replace
```
public final boolean replace(String key,
              int exp,
              Object value)
                      throws TimeoutException,
                             InterruptedException,
                             MemcachedException
```
    指定者:
    
    replace 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.replace(String, int, Object, Transcoder, long)
  - replace
```
public final boolean replace(String key,
              int exp,
              Object value,
              long timeout)
                      throws TimeoutException,
                             InterruptedException,
                             MemcachedException
```
    指定者:
    
    replace 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.replace(String, int, Object, Transcoder, long)
  - replace
```
public final <T> boolean replace(String key,
                  int exp,
                  T value,
                  Transcoder<T> transcoder)
                      throws TimeoutException,
                             InterruptedException,
                             MemcachedException
```
    指定者:
    
    replace 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.replace(String, int, Object, Transcoder, long)
  - append
```
public final boolean append(String key,
             Object value)
                     throws TimeoutException,
                            InterruptedException,
                            MemcachedException
```
    指定者:
    
    append 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.append(String, Object, long)
  - append
```
public final boolean append(String key,
             Object value,
             long timeout)
                     throws TimeoutException,
                            InterruptedException,
                            MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Append value to key's data item,this method will wait for reply
    
    指定者:
    
    append 在接口中 MemcachedClient
    
    返回:
    boolean result
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - appendWithNoReply
```
public void appendWithNoReply(String key,
                     Object value)
                       throws InterruptedException,
                              MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Append value to key's data item,this method doesn't wait for reply.
    
    指定者:
    
    appendWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - prepend
```
public final boolean prepend(String key,
              Object value)
                      throws TimeoutException,
                             InterruptedException,
                             MemcachedException
```
    指定者:
    
    prepend 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.prepend(String, Object, long)
  - prepend
```
public final boolean prepend(String key,
              Object value,
              long timeout)
                      throws TimeoutException,
                             InterruptedException,
                             MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Prepend value to key's data item in memcached.This method doesn't wait for reply.
    
    指定者:
    
    prepend 在接口中 MemcachedClient
    
    返回:
    boolean result
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - prependWithNoReply
```
public void prependWithNoReply(String key,
                      Object value)
                        throws InterruptedException,
                               MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Prepend value to key's data item in memcached.This method doesn't wait for reply.
    
    指定者:
    
    prependWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - cas
```
public final boolean cas(String key,
          int exp,
          Object value,
          long cas)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, Object, Transcoder, long, long)
  - cas
```
public final <T> boolean cas(String key,
              int exp,
              T value,
              Transcoder<T> transcoder,
              long timeout,
              long cas)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Cas is a check and set operation which means "store this data but only if no one else has updated since I last fetched it."
    
    指定者:
    
    cas 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - cas
```
public final boolean cas(String key,
          int exp,
          Object value,
          long timeout,
          long cas)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, Object, Transcoder, long, long)
  - cas
```
public final <T> boolean cas(String key,
              int exp,
              T value,
              Transcoder<T> transcoder,
              long cas)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, Object, Transcoder, long, long)
  - cas
```
public final <T> boolean cas(String key,
              int exp,
              CASOperation<T> operation,
              Transcoder<T> transcoder)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Cas is a check and set operation which means "store this data but only if no one else has updated since I last fetched it."
    
    指定者:
    
    cas 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    operation - CASOperation
    transcoder - object transcoder
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - cas
```
public final <T> boolean cas(String key,
              int exp,
              GetsResponse<T> getsReponse,
              CASOperation<T> operation,
              Transcoder<T> transcoder)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    cas is a check and set operation which means "store this data but only if no one else has updated since I last fetched it."
    
    指定者:
    
    cas 在接口中 MemcachedClient
    
    exp - An expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    getsReponse - gets method's result
    operation - CASOperation
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - cas
```
public final <T> boolean cas(String key,
              int exp,
              GetsResponse<T> getsReponse,
              CASOperation<T> operation)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, GetsResponse, CASOperation, Transcoder)
  - casWithNoReply
```
public <T> void casWithNoReply(String key,
                      CASOperation<T> operation)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    指定者:
    
    casWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.casWithNoReply(String, int, GetsResponse, CASOperation)
  - casWithNoReply
```
public <T> void casWithNoReply(String key,
                      GetsResponse<T> getsResponse,
                      CASOperation<T> operation)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    指定者:
    
    casWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - casWithNoReply
```
public <T> void casWithNoReply(String key,
                      int exp,
                      CASOperation<T> operation)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    指定者:
    
    casWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.casWithNoReply(String, int, GetsResponse, CASOperation)
  - casWithNoReply
```
public <T> void casWithNoReply(String key,
                      int exp,
                      GetsResponse<T> getsReponse,
                      CASOperation<T> operation)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    cas noreply
    
    指定者:
    
    casWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - cas
```
public final <T> boolean cas(String key,
              GetsResponse<T> getsReponse,
              CASOperation<T> operation)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, GetsResponse, CASOperation, Transcoder)
  - cas
```
public final <T> boolean cas(String key,
              int exp,
              CASOperation<T> operation)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, GetsResponse, CASOperation, Transcoder)
  - cas
```
public final <T> boolean cas(String key,
              CASOperation<T> operation)
                  throws TimeoutException,
                         InterruptedException,
                         MemcachedException
```
    指定者:
    
    cas 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    MemcachedClient.cas(String, int, GetsResponse, CASOperation, Transcoder)
  - delete
```
public final boolean delete(String key,
             int time)
                     throws TimeoutException,
                            InterruptedException,
                            MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Delete key's data item from memcached.It it is not exists,return false.
    time is the amount of time in seconds (or Unix time until
    which) the client wishes the server to refuse "add" and "replace"
    commands with this key. For this amount of item, the item is put into a
    delete queue, which means that it won't possible to retrieve it by the
    "get" command, but "add" and "replace" command with this key will also
    fail (the "set" command will succeed, however). After the time passes,
    the item is finally deleted from server memory.
    Note: This method is deprecated,because memcached 1.4.0 remove the optional argument "time".You can still use this method on old version,but is not recommended.
    
    指定者:
    
    delete 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
    
    TimeoutException
  - delete
```
public boolean delete(String key,
             long opTimeout)
               throws TimeoutException,
                      InterruptedException,
                      MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Delete key's date item from memcached
    
    指定者:
    
    delete 在接口中 MemcachedClient
    
    opTimeout - Operation timeout
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - delete
```
public boolean delete(String key,
             long cas,
             long opTimeout)
               throws TimeoutException,
                      InterruptedException,
                      MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Delete key's date item from memcached only if its cas value is the same as what was read.
    
    指定者:
    
    delete 在接口中 MemcachedClient
    
    opTimeout - Operation timeout
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - deleteWithNoReply
```
public final void deleteWithNoReply(String key,
                     int time)
                             throws InterruptedException,
                                    MemcachedException
```
    Delete key's data item from memcached.This method doesn't wait for reply
    
    指定者:
    
    deleteWithNoReply 在接口中 MemcachedClient
    
    参数:
    key -
    time -
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - deleteWithNoReply
```
public final void deleteWithNoReply(String key)
                             throws InterruptedException,
                                    MemcachedException
```
    指定者:
    
    deleteWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - touch
```
public boolean touch(String key,
            int exp,
            long opTimeout)
              throws TimeoutException,
                     InterruptedException,
                     MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Set a new expiration time for an existing item
    
    指定者:
    
    touch 在接口中 MemcachedClient
    
    参数:
    key - item's key
    exp - New expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    opTimeout - operation timeout
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - touch
```
public boolean touch(String key,
            int exp)
              throws TimeoutException,
                     InterruptedException,
                     MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Set a new expiration time for an existing item,using default opTimeout second.
    
    指定者:
    
    touch 在接口中 MemcachedClient
    
    参数:
    key - item's key
    exp - New expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - getAndTouch
```
public <T> T getAndTouch(String key,
                int newExp,
                long opTimeout)
              throws TimeoutException,
                     InterruptedException,
                     MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Get item and set a new expiration time for it
    
    指定者:
    
    getAndTouch 在接口中 MemcachedClient
    
    参数:
    key - item's key
    newExp - New expiration time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    opTimeout - operation timeout
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - getAndTouch
```
public <T> T getAndTouch(String key,
                int newExp)
              throws TimeoutException,
                     InterruptedException,
                     MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Get item and set a new expiration time for it,using default opTimeout
    
    指定者:
    
    getAndTouch 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - incr
```
public final long incr(String key,
        long delta)
                throws TimeoutException,
                       InterruptedException,
                       MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "incr" are used to change data for some item in-place, incrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for incr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    incr 在接口中 MemcachedClient
    
    返回:
    the new value of the item's data, after the increment operation was carried out.
    
    抛出:
    
    InterruptedException
    
    MemcachedException
    
    TimeoutException
  - incr
```
public long incr(String key,
        long delta,
        long initValue)
          throws TimeoutException,
                 InterruptedException,
                 MemcachedException
```
    指定者:
    
    incr 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - incr
```
public long incr(String key,
        long delta,
        long initValue,
        long timeout)
          throws TimeoutException,
                 InterruptedException,
                 MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "incr" are used to change data for some item in-place, incrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for incr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    incr 在接口中 MemcachedClient
    
    参数:
    key - key
    initValue - initValue if the data is not exists.
    timeout - operation timeout
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - incr
```
public long incr(String key,
        long delta,
        long initValue,
        long timeout,
        int exp)
          throws TimeoutException,
                 InterruptedException,
                 MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "incr" are used to change data for some item in-place, incrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for incr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    incr 在接口中 MemcachedClient
    
    参数:
    key - key
    delta - increment delta
    initValue - the initial value to be added when value is not found
    timeout - operation timeout
    exp - the initial vlaue expire time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - incrWithNoReply
```
public final void incrWithNoReply(String key,
                   long delta)
                           throws InterruptedException,
                                  MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "incr" are used to change data for some item in-place, incrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for incr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    incrWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - decrWithNoReply
```
public final void decrWithNoReply(String key,
                   long delta)
                           throws InterruptedException,
                                  MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "decr" are used to change data for some item in-place, decrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for decr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    decrWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - decr
```
public final long decr(String key,
        long delta)
                throws TimeoutException,
                       InterruptedException,
                       MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "decr" are used to change data for some item in-place, decrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for decr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    decr 在接口中 MemcachedClient
    
    返回:
    the new value of the item's data, after the decrement operation was carried out.
    
    抛出:
    
    InterruptedException
    
    MemcachedException
    
    TimeoutException
  - decr
```
public long decr(String key,
        long delta,
        long initValue)
          throws TimeoutException,
                 InterruptedException,
                 MemcachedException
```
    指定者:
    
    decr 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
    另请参阅:
    decr
  - decr
```
public long decr(String key,
        long delta,
        long initValue,
        long timeout)
          throws TimeoutException,
                 InterruptedException,
                 MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "decr" are used to change data for some item in-place, decrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for decr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    decr 在接口中 MemcachedClient
    
    参数:
    key - The key
    initValue - The initial value if the data is not exists.
    timeout - Operation timeout
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - decr
```
public long decr(String key,
        long delta,
        long initValue,
        long timeout,
        int exp)
          throws TimeoutException,
                 InterruptedException,
                 MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    "incr" are used to change data for some item in-place, incrementing it. The data for the item is treated as decimal representation of a 64-bit unsigned integer. If the current data value does not conform to such a representation, the commands behave as if the value were 0. Also, the item must already exist for incr to work; these commands won't pretend that a non-existent key exists with value 0; instead, it will fail.This method doesn't wait for reply.
    
    指定者:
    
    decr 在接口中 MemcachedClient
    
    initValue - the initial value to be added when value is not found
    exp - the initial vlaue expire time, in seconds. Can be up to 30 days. After 30 days, is treated as a unix timestamp of an exact date.
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - flushAll
```
public final void flushAll()
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Make All connected memcached's data item invalid
    
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - flushAllWithNoReply
```
public void flushAllWithNoReply()
                         throws InterruptedException,
                                MemcachedException
```
    指定者:
    
    flushAllWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - flushAllWithNoReply
```
public void flushAllWithNoReply(int exptime)
                         throws InterruptedException,
                                MemcachedException
```
    指定者:
    
    flushAllWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - flushAllWithNoReply
```
public void flushAllWithNoReply(InetSocketAddress address)
                         throws MemcachedException,
                                InterruptedException
```
    指定者:
    
    flushAllWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
  - flushAllWithNoReply
```
public void flushAllWithNoReply(InetSocketAddress address,
                       int exptime)
                         throws MemcachedException,
                                InterruptedException
```
    指定者:
    
    flushAllWithNoReply 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
  - flushAll
```
public final void flushAll(int exptime,
            long timeout)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - flushAll
```
public final void flushAll(long timeout)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Make All connected memcached's data item invalid
    
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    参数:
    timeout - operation timeout
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - setLoggingLevelVerbosity
```
public void setLoggingLevelVerbosity(InetSocketAddress address,
                            int level)
                              throws TimeoutException,
                                     InterruptedException,
                                     MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Set the verbosity level of the memcached's logging output.This method will wait for reply.
    
    指定者:
    
    setLoggingLevelVerbosity 在接口中 MemcachedClient
    
    level - logging level
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - setLoggingLevelVerbosityWithNoReply
```
public void setLoggingLevelVerbosityWithNoReply(InetSocketAddress address,
                                       int level)
                                         throws InterruptedException,
                                                MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Set the verbosity level of the memcached's logging output.This method doesn't wait for reply from server
    
    指定者:
    
    setLoggingLevelVerbosityWithNoReply 在接口中 MemcachedClient
    
    参数:
    address - memcached server address
    level - logging level
    
    抛出:
    
    InterruptedException
    
    MemcachedException
  - flushAll
```
public final void flushAll(InetSocketAddress address)
                    throws MemcachedException,
                           InterruptedException,
                           TimeoutException
```
    从接口复制的说明: MemcachedClient
    
    Invalidate all existing items immediately
    
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    参数:
    address - Target memcached server
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - flushAll
```
public final void flushAll(InetSocketAddress address,
            long timeout)
                    throws MemcachedException,
                           InterruptedException,
                           TimeoutException
```
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - flushAll
```
public final void flushAll(InetSocketAddress address,
            long timeout,
            int exptime)
                    throws MemcachedException,
                           InterruptedException,
                           TimeoutException
```
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - flushAll
```
public final void flushAll(String host)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    This method is deprecated,please use flushAll(InetSocketAddress) instead.
    
    指定者:
    
    flushAll 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - stats
```
public final Map<String,String> stats(InetSocketAddress address)
                               throws MemcachedException,
                                      InterruptedException,
                                      TimeoutException
```
    指定者:
    
    stats 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - stats
```
public final Map<String,String> stats(InetSocketAddress address,
                       long timeout)
                               throws MemcachedException,
                                      InterruptedException,
                                      TimeoutException
```
    从接口复制的说明: MemcachedClient
    
    �ョ��瑰��emcached server缁��淇℃�
    
    指定者:
    
    stats 在接口中 MemcachedClient
    
    参数:
    address - ��板�
    timeout - ��瓒��
    
    返回:
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - getStats
```
public final Map<InetSocketAddress,Map<String,String>> getStats()
                                                         throws MemcachedException,
                                                                InterruptedException,
                                                                TimeoutException
```
    指定者:
    
    getStats 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - getStatsByItem
```
public final Map<InetSocketAddress,Map<String,String>> getStatsByItem(String itemName)
                                                               throws MemcachedException,
                                                                      InterruptedException,
                                                                      TimeoutException
```
    从接口复制的说明: MemcachedClient
    
    Get special item stats. "stats items" for example
    
    指定者:
    
    getStatsByItem 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - getStatsByItem
```
public final Map<InetSocketAddress,Map<String,String>> getStatsByItem(String itemName,
                                                       long timeout)
                                                               throws MemcachedException,
                                                                      InterruptedException,
                                                                      TimeoutException
```
    指定者:
    
    getStatsByItem 在接口中 MemcachedClient
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - getVersions
```
public final Map<InetSocketAddress,String> getVersions()
                                                throws TimeoutException,
                                                       InterruptedException,
                                                       MemcachedException
```
    从接口复制的说明: MemcachedClient
    
    Get all connected memcached servers's version.
    
    指定者:
    
    getVersions 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - getVersions
```
public final Map<InetSocketAddress,String> getVersions(long timeout)
                                                throws TimeoutException,
                                                       InterruptedException,
                                                       MemcachedException
```
    指定者:
    
    getVersions 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - getStats
```
public Map<InetSocketAddress,Map<String,String>> getStats(long timeout)
                                                   throws MemcachedException,
                                                          InterruptedException,
                                                          TimeoutException
```
    从接口复制的说明: MemcachedClient
    
    Get stats from all memcached servers
    
    指定者:
    
    getStats 在接口中 MemcachedClient
    
    返回:
    server->item->value map
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - shutdown
```
public final void shutdown()
                    throws IOException
```
    指定者:
    
    shutdown 在接口中 MemcachedClient
    
    抛出:
    
    IOException
  - setConnectionPoolSize
```
public void setConnectionPoolSize(int poolSize)
```
    从接口复制的说明: MemcachedClient
    
    In a high concurrent enviroment,you may want to pool memcached clients.But a xmemcached client has to start a reactor thread and some thread pools,if you create too many clients,the cost is very large. Xmemcached supports connection pool instreadof client pool.you can create more connections to one or more memcached servers,and these connections share the same reactor and thread pools,it will reduce the cost of system.
    
    指定者:
    
    setConnectionPoolSize 在接口中 MemcachedClient
    
    参数:
    poolSize - pool size,default is one,every memcached has only one connection.
  - delete
```
public final boolean delete(String key)
                     throws TimeoutException,
                            InterruptedException,
                            MemcachedException
```
    指定者:
    
    delete 在接口中 MemcachedClient
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - getTranscoder
```
public final Transcoder getTranscoder()
```
    从接口复制的说明: MemcachedClient
    
    return default transcoder,default is SerializingTranscoder
    
    指定者:
    
    getTranscoder 在接口中 MemcachedClient
    
    返回:
  - setTranscoder
```
public final void setTranscoder(Transcoder transcoder)
```
    从接口复制的说明: MemcachedClient
    
    set transcoder
    
    指定者:
    
    setTranscoder 在接口中 MemcachedClient
  - getAvaliableServers
```
@Deprecated
public final Collection<InetSocketAddress> getAvaliableServers()
```
    已过时。
    
    Use getAvailableServers() instead
    
    指定者:
    
    getAvaliableServers 在接口中 MemcachedClient
    
    返回:
    另请参阅:
    MemcachedClient.getAvailableServers()
  - getAvailableServers
```
public Collection<InetSocketAddress> getAvailableServers()
```
    从接口复制的说明: MemcachedClient
    
    Returns available memcached servers list.
    
    指定者:
    
    getAvailableServers 在接口中 MemcachedClient
    
    返回:
    A available server collection
  - getConnectionSizeBySocketAddress
```
public final int getConnectionSizeBySocketAddress(InetSocketAddress address)
```
  - addStateListener
```
public void addStateListener(MemcachedClientStateListener listener)
```
    从接口复制的说明: MemcachedClient
    
    Add a memcached client listener
    
    指定者:
    
    addStateListener 在接口中 MemcachedClient
  - getStateListeners
```
public Collection<MemcachedClientStateListener> getStateListeners()
```
    从接口复制的说明: MemcachedClient
    
    Get all current state listeners
    
    指定者:
    
    getStateListeners 在接口中 MemcachedClient
    
    返回:
  - setPrimitiveAsString
```
public void setPrimitiveAsString(boolean primitiveAsString)
```
    从接口复制的说明: MemcachedClient
    
    Store all primitive type as string,defualt is false.
    
    指定者:
    
    setPrimitiveAsString 在接口中 MemcachedClient
  - removeStateListener
```
public void removeStateListener(MemcachedClientStateListener listener)
```
    从接口复制的说明: MemcachedClient
    
    Remove a memcached client listener
    
    指定者:
    
    removeStateListener 在接口中 MemcachedClient
  - getProtocol
```
public Protocol getProtocol()
```
    指定者:
    
    getProtocol 在接口中 MemcachedClient
  - isSanitizeKeys
```
public boolean isSanitizeKeys()
```
    指定者:
    
    isSanitizeKeys 在接口中 MemcachedClient
  - setSanitizeKeys
```
public void setSanitizeKeys(boolean sanitizeKeys)
```
    从接口复制的说明: MemcachedClient
    
    Enables/disables sanitizing keys by URLEncoding.
    
    指定者:
    
    setSanitizeKeys 在接口中 MemcachedClient
    
    参数:
    sanitizeKeys - if true, then URLEncode all keys
  - invalidateNamespace
```
public void invalidateNamespace(String ns,
                       long opTimeout)
                         throws MemcachedException,
                                InterruptedException,
                                TimeoutException
```
    从接口复制的说明: MemcachedClient
    
    Invalidate all items under the namespace.
    
    指定者:
    
    invalidateNamespace 在接口中 MemcachedClient
    
    参数:
    ns - the namespace
    opTimeout - operation timeout in milliseconds.
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - invalidateNamespace
```
public void invalidateNamespace(String ns)
                         throws MemcachedException,
                                InterruptedException,
                                TimeoutException
```
    从接口复制的说明: MemcachedClient
    
    Invalidate all namespace under the namespace using the default operation timeout.
    
    指定者:
    
    invalidateNamespace 在接口中 MemcachedClient
    
    参数:
    ns - the namespace
    
    抛出:
    
    MemcachedException
    
    InterruptedException
    
    TimeoutException
  - getNamespace
```
public String getNamespace(String ns)
                    throws TimeoutException,
                           InterruptedException,
                           MemcachedException
```
    Returns the real namespace of ns.
    
    参数:
    ns -
    
    返回:
    
    抛出:
    
    TimeoutException
    
    InterruptedException
    
    MemcachedException
  - getCounter
```
public Counter getCounter(String key,
                 long initialValue)
```
    从接口复制的说明: MemcachedClient
    
    Get counter for key,and if the key's value is not set,then set it with initial value.
    
    指定者:
    
    getCounter 在接口中 MemcachedClient
    
    返回:
  - getCounter
```
public Counter getCounter(String key)
```
    从接口复制的说明: MemcachedClient
    
    Get counter for key,and if the key's value is not set,then set it with 0.
    
    指定者:
    
    getCounter 在接口中 MemcachedClient
    
    返回:
  - getKeyIterator
```
@Deprecated
public KeyIterator getKeyIterator(InetSocketAddress address)
                           throws MemcachedException,
                                  TimeoutException,
                                  InterruptedException
```
    已过时。 memcached 1.6.x will remove cachedump stats command,so this method will be removed in the future
    
    从接口复制的说明: MemcachedClient
    
    Get key iterator for special memcached server.You must known that the iterator is a snapshot for memcached all keys,it is not real-time.The 'stats cachedump" has length limitation,so iterator could not visit all keys if you have many keys.Your application should not be dependent on this feature.
    
    指定者:
    
    getKeyIterator 在接口中 MemcachedClient
    
    返回:
    
    抛出:
    
    MemcachedException
    
    TimeoutException
    
    InterruptedException
  - setEnableHealSession
```
public void setEnableHealSession(boolean enableHealSession)
```
    从接口复制的说明: MemcachedClient
    
    If the memcached dump or network error cause connection closed,xmemcached would try to heal the connection.You can disable this behaviour by using this method:
    client.setEnableHealSession(false);
    The default value is true.
    
    指定者:
    
    setEnableHealSession 在接口中 MemcachedClient
  - setFailureMode
```
public void setFailureMode(boolean failureMode)
```
    从接口复制的说明: MemcachedClient
    
    Configure wheather to set client in failure mode.If set it to true,that means you want to configure client in failure mode. Failure mode is that when a memcached server is down,it would not taken from the server list but marked as unavailable,and then further requests to this server will be transformed to standby node if configured or throw an exception until it comes back up.
    
    指定者:
    
    setFailureMode 在接口中 MemcachedClient
    
    参数:
    failureMode - true is to configure client in failure mode.
  - isFailureMode
```
public boolean isFailureMode()
```
    从接口复制的说明: MemcachedClient
    
    Returns if client is in failure mode.
    
    指定者:
    
    isFailureMode 在接口中 MemcachedClient
    
    返回:
  - getReconnectRequestQueue
```
public Queue<ReconnectRequest> getReconnectRequestQueue()
```
    从接口复制的说明: MemcachedClient
    
    Returns reconnecting task queue,the queue is thread-safe and 'weakly consistent',but maybe you should not modify it at all.
    
    指定者:
    
    getReconnectRequestQueue 在接口中 MemcachedClient
    
    返回:
    The reconnecting task queue,if the client has not been started,returns null.

类 XMemcachedClient

字段概要

从接口继承的字段 net.rubyeye.xmemcached.MemcachedClient

构造器概要

方法概要

从类继承的方法 java.lang.Object

字段详细资料

sessionLocator

connector

commandFactory

connectionPoolSize

maxQueuedNoReplyOperations

serverOrderCount

NAMESPACE_LOCAL

构造器详细资料

XMemcachedClient

XMemcachedClient

XMemcachedClient

XMemcachedClient

XMemcachedClient

XMemcachedClient

方法详细资料

setMergeFactor

getTimeoutExceptionThreshold

setTimeoutExceptionThreshold

withNamespace

endWithNamespace

beginWithNamespace

getKeyProvider

setKeyProvider

getSessionLocator

getCommandFactory

getName

setName

getConnectTimeout

setConnectTimeout

setEnableHeartBeat

getOpTimeout

setOpTimeout

setHealSessionInterval

getHealSessionInterval

getAuthInfoMap

setAuthInfoMap

getConnector

setOptimizeMergeBuffer

isShutdown

newSocketAddress

addServer

addServer

addServer

addServer

addServer

addOneServerWithWeight

getServersDescription

setServerWeight

removeServer

checkSocketAddress

newConnector

setOptimizeGet

setBufferAllocator

get

get

get

get

gets

gets

gets

gets

get

get

get

get

gets

gets

gets

gets

set

setWithNoReply

setWithNoReply

set