461 lines
21 KiB
Plaintext
461 lines
21 KiB
Plaintext
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<?php
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// Start of memcache v.3.0.8
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class MemcachePool {
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Open memcached server connection
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* @link https://php.net/manual/en/memcache.connect.php
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* @param string $host <p>
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* Point to the host where memcached is listening for connections. This parameter
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* may also specify other transports like <em>unix:///path/to/memcached.sock</em>
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* to use UNIX domain sockets, in this case <b>port</b> must also
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* be set to <em>0</em>.
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* </p>
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* @param int $port [optional] <p>
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* Point to the port where memcached is listening for connections. Set this
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* parameter to <em>0</em> when using UNIX domain sockets.
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* </p>
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* <p>
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* Please note: <b>port</b> defaults to
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* {@link https://php.net/manual/ru/memcache.ini.php#ini.memcache.default-port memcache.default_port}
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* if not specified. For this reason it is wise to specify the port
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* explicitly in this method call.
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* </p>
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* @param int $timeout [optional] <p>Value in seconds which will be used for connecting to the daemon. Think twice before changing the default value of 1 second - you can lose all the advantages of caching if your connection is too slow.</p>
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* @return bool <p>Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.</p>
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*/
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public function connect ($host, $port, $timeout = 1) {}
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/**
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* (PECL memcache >= 2.0.0)<br/>
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* Add a memcached server to connection pool
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* @link https://php.net/manual/en/memcache.addserver.php
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* @param string $host <p>
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* Point to the host where memcached is listening for connections. This parameter
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* may also specify other transports like unix:///path/to/memcached.sock
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* to use UNIX domain sockets, in this case <i>port</i> must also
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* be set to 0.
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* </p>
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* @param int $port [optional] <p>
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* Point to the port where memcached is listening for connections.
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* Set this
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* parameter to 0 when using UNIX domain sockets.
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* </p>
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* <p>
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* Please note: <i>port</i> defaults to
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* memcache.default_port
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* if not specified. For this reason it is wise to specify the port
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* explicitly in this method call.
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* </p>
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* @param bool $persistent [optional] <p>
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* Controls the use of a persistent connection. Default to <b>TRUE</b>.
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* </p>
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* @param int $weight [optional] <p>
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* Number of buckets to create for this server which in turn control its
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* probability of it being selected. The probability is relative to the
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* total weight of all servers.
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* </p>
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* @param int $timeout [optional] <p>
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* Value in seconds which will be used for connecting to the daemon. Think
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* twice before changing the default value of 1 second - you can lose all
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* the advantages of caching if your connection is too slow.
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* </p>
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* @param int $retry_interval [optional] <p>
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* Controls how often a failed server will be retried, the default value
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* is 15 seconds. Setting this parameter to -1 disables automatic retry.
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* Neither this nor the <i>persistent</i> parameter has any
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* effect when the extension is loaded dynamically via <b>dl</b>.
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* </p>
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* <p>
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* Each failed connection struct has its own timeout and before it has expired
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* the struct will be skipped when selecting backends to serve a request. Once
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* expired the connection will be successfully reconnected or marked as failed
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* for another <i>retry_interval</i> seconds. The typical
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* effect is that each web server child will retry the connection about every
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* <i>retry_interval</i> seconds when serving a page.
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* </p>
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* @param bool $status [optional] <p>
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* Controls if the server should be flagged as online. Setting this parameter
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* to <b>FALSE</b> and <i>retry_interval</i> to -1 allows a failed
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* server to be kept in the pool so as not to affect the key distribution
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* algorithm. Requests for this server will then failover or fail immediately
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* depending on the <i>memcache.allow_failover</i> setting.
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* Default to <b>TRUE</b>, meaning the server should be considered online.
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* </p>
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* @param callable $failure_callback [optional] <p>
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* Allows the user to specify a callback function to run upon encountering an
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* error. The callback is run before failover is attempted. The function takes
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* two parameters, the hostname and port of the failed server.
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* </p>
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* @param int $timeoutms [optional] <p>
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* </p>
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* @return bool <b>TRUE</b> on success or <b>FALSE</b> on failure.
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*/
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public function addServer ($host, $port = 11211, $persistent = true, $weight = null, $timeout = 1, $retry_interval = 15, $status = true, callable $failure_callback = null, $timeoutms = null) {}
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/**
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* (PECL memcache >= 2.1.0)<br/>
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* Changes server parameters and status at runtime
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* @link https://secure.php.net/manual/en/memcache.setserverparams.php
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* @param string $host <p>Point to the host where memcached is listening for connections.</p.
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* @param int $port [optional] <p>
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* Point to the port where memcached is listening for connections.
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* </p>
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* @param int $timeout [optional] <p>
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* Value in seconds which will be used for connecting to the daemon. Think twice before changing the default value of 1 second - you can lose all the advantages of caching if your connection is too slow.
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* </p>
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* @param int $retry_interval [optional] <p>
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* Controls how often a failed server will be retried, the default value
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* is 15 seconds. Setting this parameter to -1 disables automatic retry.
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* Neither this nor the <b>persistent</b> parameter has any
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* effect when the extension is loaded dynamically via {@link https://secure.php.net/manual/en/function.dl.php dl()}.
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* </p>
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* @param bool $status [optional] <p>
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* Controls if the server should be flagged as online. Setting this parameter
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* to <b>FALSE</b> and <b>retry_interval</b> to -1 allows a failed
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* server to be kept in the pool so as not to affect the key distribution
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* algorithm. Requests for this server will then failover or fail immediately
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* depending on the <b>memcache.allow_failover</b> setting.
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* Default to <b>TRUE</b>, meaning the server should be considered online.
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* </p>
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* @param callable $failure_callback [optional] <p>
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* Allows the user to specify a callback function to run upon encountering an error. The callback is run before failover is attempted.
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* The function takes two parameters, the hostname and port of the failed server.
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* </p>
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* @return bool <p>Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.</p>
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*/
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public function setServerParams ($host, $port = 11211, $timeout = 1, $retry_interval = 15, $status = true, callable $failure_callback = null) {}
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/**
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*
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*/
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public function setFailureCallback () {}
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/**
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* (PECL memcache >= 2.1.0)<br/>
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* Returns server status
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* @link https://php.net/manual/en/memcache.getserverstatus.php
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* @param string $host Point to the host where memcached is listening for connections.
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* @param int $port Point to the port where memcached is listening for connections.
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* @return int Returns a the servers status. 0 if server is failed, non-zero otherwise
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*/
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public function getServerStatus ($host, $port = 11211) {}
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/**
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*
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*/
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public function findServer () {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Return version of the server
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* @link https://php.net/manual/en/memcache.getversion.php
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* @return string|false Returns a string of server version number or <b>FALSE</b> on failure.
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*/
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public function getVersion () {}
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/**
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* (PECL memcache >= 2.0.0)<br/>
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* Add an item to the server. If the key already exists, the value will not be added and <b>FALSE</b> will be returned.
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* @link https://php.net/manual/en/memcache.add.php
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* @param string $key The key that will be associated with the item.
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* @param mixed $var The variable to store. Strings and integers are stored as is, other types are stored serialized.
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* @param int $flag [optional] <p>
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* Use <b>MEMCACHE_COMPRESSED</b> to store the item
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* compressed (uses zlib).
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* </p>
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* @param int $expire [optional] <p>Expiration time of the item.
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* If it's equal to zero, the item will never expire.
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* You can also use Unix timestamp or a number of seconds starting from current time, but in the latter case the number of seconds may not exceed 2592000 (30 days).</p>
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* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure. Returns <b>FALSE</b> if such key already exist. For the rest Memcache::add() behaves similarly to Memcache::set().
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*/
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public function add ($key , $var, $flag = null, $expire = null) {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Stores an item var with key on the memcached server. Parameter expire is expiration time in seconds.
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* If it's 0, the item never expires (but memcached server doesn't guarantee this item to be stored all the time,
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* it could be deleted from the cache to make place for other items).
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* You can use MEMCACHE_COMPRESSED constant as flag value if you want to use on-the-fly compression (uses zlib).
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* @link https://php.net/manual/en/memcache.set.php
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* @param string $key The key that will be associated with the item.
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* @param mixed $var The variable to store. Strings and integers are stored as is, other types are stored serialized.
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* @param int $flag [optional] Use MEMCACHE_COMPRESSED to store the item compressed (uses zlib).
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* @param int $expire [optional] Expiration time of the item. If it's equal to zero, the item will never expire. You can also use Unix timestamp or a number of seconds starting from current time, but in the latter case the number of seconds may not exceed 2592000 (30 days).
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* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
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*/
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public function set ($key, $var, $flag = null, $expire = null) {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Replace value of the existing item
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* @link https://php.net/manual/en/memcache.replace.php
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* @param string $key <p>The key that will be associated with the item.</p>
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* @param mixed $var <p>The variable to store. Strings and integers are stored as is, other types are stored serialized.</p>
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* @param int $flag [optional] <p>Use <b>MEMCACHE_COMPRESSED</b> to store the item compressed (uses zlib).</p>
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* @param int $expire [optional] <p>Expiration time of the item. If it's equal to zero, the item will never expire. You can also use Unix timestamp or a number of seconds starting from current time, but in the latter case the number of seconds may not exceed 2592000 (30 days).</p>
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* @return bool Returns TRUE on success or FALSE on failure.
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*/
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public function replace ($key, $var, $flag = null, $expire = null) {}
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public function cas () {}
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public function append () {}
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/**
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* @return string
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*/
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public function prepend () {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Retrieve item from the server
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* @link https://php.net/manual/en/memcache.get.php
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* @param string|array $key <p>
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* The key or array of keys to fetch.
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* </p>
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* @param int|array $flags [optional] <p>
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* If present, flags fetched along with the values will be written to this parameter. These
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* flags are the same as the ones given to for example {@link https://php.net/manual/en/memcache.set.php Memcache::set()}.
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* The lowest byte of the int is reserved for pecl/memcache internal usage (e.g. to indicate
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* compression and serialization status).
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* </p>
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* @return string|array|false <p>
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* Returns the string associated with the <b>key</b> or
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* an array of found key-value pairs when <b>key</b> is an {@link https://php.net/manual/en/language.types.array.php array}.
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* Returns <b>FALSE</b> on failure, <b>key</b> is not found or
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* <b>key</b> is an empty {@link https://php.net/manual/en/language.types.array.php array}.
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* </p>
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*/
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public function get ($key, &$flags = null) {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Delete item from the server
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* https://secure.php.net/manual/ru/memcache.delete.php
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* @param $key string The key associated with the item to delete.
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* @param $timeout int [optional] This deprecated parameter is not supported, and defaults to 0 seconds. Do not use this parameter.
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* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
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*/
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public function delete ($key, $timeout = 0 ) {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Get statistics of the server
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* @link https://php.net/manual/ru/memcache.getstats.php
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* @param string $type [optional] <p>
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* The type of statistics to fetch.
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* Valid values are {reset, malloc, maps, cachedump, slabs, items, sizes}.
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* According to the memcached protocol spec these additional arguments "are subject to change for the convenience of memcache developers".</p>
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* @param int $slabid [optional] <p>
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* Used in conjunction with <b>type</b> set to
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* cachedump to identify the slab to dump from. The cachedump
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* command ties up the server and is strictly to be used for
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* debugging purposes.
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* </p>
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* @param int $limit [optional] <p>
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* Used in conjunction with <b>type</b> set to cachedump to limit the number of entries to dump.
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* </p>
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* @return array|false Returns an associative array of server statistics or <b>FALSE</b> on failure.
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*/
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public function getStats ($type = null, $slabid = null, $limit = 100) {}
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/**
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* (PECL memcache >= 2.0.0)<br/>
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* Get statistics from all servers in pool
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* @link https://php.net/manual/en/memcache.getextendedstats.php
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* @param string $type [optional] <p>The type of statistics to fetch. Valid values are {reset, malloc, maps, cachedump, slabs, items, sizes}. According to the memcached protocol spec these additional arguments "are subject to change for the convenience of memcache developers".</p>
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* @param int $slabid [optional] <p>
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* Used in conjunction with <b>type</b> set to
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* cachedump to identify the slab to dump from. The cachedump
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* command ties up the server and is strictly to be used for
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* debugging purposes.
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* </p>
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* @param int $limit Used in conjunction with type set to cachedump to limit the number of entries to dump.
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* @return array|false Returns a two-dimensional associative array of server statistics or <b>FALSE</b>
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* Returns a two-dimensional associative array of server statistics or <b>FALSE</b>
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* on failure.
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*/
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public function getExtendedStats ($type = null, $slabid = null, $limit = 100) {}
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/**
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* (PECL memcache >= 2.0.0)<br/>
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* Enable automatic compression of large values
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* @link https://php.net/manual/en/memcache.setcompressthreshold.php
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* @param int $thresold <p>Controls the minimum value length before attempting to compress automatically.</p>
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* @param float $min_saving [optional] <p>Specifies the minimum amount of savings to actually store the value compressed. The supplied value must be between 0 and 1. Default value is 0.2 giving a minimum 20% compression savings.</p>
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* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
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*/
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public function setCompressThreshold ($thresold, $min_saving = 0.2) {}
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/**
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* (PECL memcache >= 0.2.0)<br/>
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* Increment item's value
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* @link https://php.net/manual/en/memcache.increment.php
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* @param $key string Key of the item to increment.
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* @param $value int [optional] increment the item by <b>value</b>
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* @return int|false Returns new items value on success or <b>FALSE</b> on failure.
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|
|
*/
|
||
|
|
public function increment ($key, $value = 1) {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 0.2.0)<br/>
|
||
|
|
* Decrement item's value
|
||
|
|
* @link https://php.net/manual/en/memcache.decrement.php
|
||
|
|
* @param $key string Key of the item do decrement.
|
||
|
|
* @param $value int Decrement the item by <b>value</b>.
|
||
|
|
* @return int|false Returns item's new value on success or <b>FALSE</b> on failure.
|
||
|
|
*/
|
||
|
|
public function decrement ($key, $value = 1) {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 0.4.0)<br/>
|
||
|
|
* Close memcached server connection
|
||
|
|
* @link https://php.net/manual/en/memcache.close.php
|
||
|
|
* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
|
||
|
|
*/
|
||
|
|
public function close () {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 1.0.0)<br/>
|
||
|
|
* Flush all existing items at the server
|
||
|
|
* @link https://php.net/manual/en/memcache.flush.php
|
||
|
|
* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
|
||
|
|
*/
|
||
|
|
public function flush () {}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Represents a connection to a set of memcache servers.
|
||
|
|
* @link https://php.net/manual/en/class.memcache.php
|
||
|
|
*/
|
||
|
|
class Memcache extends MemcachePool {
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 0.4.0)<br/>
|
||
|
|
* Open memcached server persistent connection
|
||
|
|
* @link https://php.net/manual/en/memcache.pconnect.php
|
||
|
|
* @param string $host <p>
|
||
|
|
* Point to the host where memcached is listening for connections. This parameter
|
||
|
|
* may also specify other transports like unix:///path/to/memcached.sock
|
||
|
|
* to use UNIX domain sockets, in this case <i>port</i> must also
|
||
|
|
* be set to 0.
|
||
|
|
* </p>
|
||
|
|
* @param int $port [optional] <p>
|
||
|
|
* Point to the port where memcached is listening for connections. Set this
|
||
|
|
* parameter to 0 when using UNIX domain sockets.
|
||
|
|
* </p>
|
||
|
|
* @param int $timeout [optional] <p>
|
||
|
|
* Value in seconds which will be used for connecting to the daemon. Think
|
||
|
|
* twice before changing the default value of 1 second - you can lose all
|
||
|
|
* the advantages of caching if your connection is too slow.
|
||
|
|
* </p>
|
||
|
|
* @return mixed a Memcache object or <b>FALSE</b> on failure.
|
||
|
|
*/
|
||
|
|
public function pconnect ($host, $port, $timeout = 1) {}
|
||
|
|
}
|
||
|
|
|
||
|
|
// string $host [, int $port [, int $timeout ]]
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 0.2.0)</br>
|
||
|
|
* Memcache::connect — Open memcached server connection
|
||
|
|
* @link https://php.net/manual/en/memcache.connect.php
|
||
|
|
* @param string $host <p>
|
||
|
|
* Point to the host where memcached is listening for connections.
|
||
|
|
* This parameter may also specify other transports like
|
||
|
|
* unix:///path/to/memcached.sock to use UNIX domain sockets,
|
||
|
|
* in this case port must also be set to 0.
|
||
|
|
* </p>
|
||
|
|
* @param int $port [optional] <p>
|
||
|
|
* Point to the port where memcached is listening for connections.
|
||
|
|
* Set this parameter to 0 when using UNIX domain sockets.
|
||
|
|
* Note: port defaults to memcache.default_port if not specified.
|
||
|
|
* For this reason it is wise to specify the port explicitly in this method call.
|
||
|
|
* </p>
|
||
|
|
* @param int $timeout [optional] <p>
|
||
|
|
* Value in seconds which will be used for connecting to the daemon.
|
||
|
|
* </p>
|
||
|
|
* @return bool Returns <b>TRUE</b> on success or <b>FALSE</b> on failure.
|
||
|
|
*/
|
||
|
|
function memcache_connect ($host, $port, $timeout = 1) {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 0.4.0)
|
||
|
|
* Memcache::pconnect — Open memcached server persistent connection
|
||
|
|
*
|
||
|
|
* @link https://php.net/manual/en/memcache.pconnect.php#example-5242
|
||
|
|
* @param $host
|
||
|
|
* @param null $port
|
||
|
|
* @param int $timeout
|
||
|
|
* @return Memcache
|
||
|
|
*/
|
||
|
|
function memcache_pconnect ($host, $port=null, $timeout=1) {}
|
||
|
|
|
||
|
|
function memcache_add_server () {}
|
||
|
|
|
||
|
|
function memcache_set_server_params () {}
|
||
|
|
|
||
|
|
function memcache_set_failure_callback () {}
|
||
|
|
|
||
|
|
function memcache_get_server_status () {}
|
||
|
|
|
||
|
|
function memcache_get_version () {}
|
||
|
|
|
||
|
|
function memcache_add () {}
|
||
|
|
|
||
|
|
function memcache_set () {}
|
||
|
|
|
||
|
|
function memcache_replace () {}
|
||
|
|
|
||
|
|
function memcache_cas () {}
|
||
|
|
|
||
|
|
function memcache_append () {}
|
||
|
|
|
||
|
|
function memcache_prepend () {}
|
||
|
|
|
||
|
|
function memcache_get () {}
|
||
|
|
|
||
|
|
function memcache_delete () {}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* (PECL memcache >= 0.2.0)<br/>
|
||
|
|
* Turn debug output on/off
|
||
|
|
* @link https://php.net/manual/en/function.memcache-debug.php
|
||
|
|
* @param bool $on_off <p>
|
||
|
|
* Turns debug output on if equals to <b>TRUE</b>.
|
||
|
|
* Turns debug output off if equals to <b>FALSE</b>.
|
||
|
|
* </p>
|
||
|
|
* @return bool <b>TRUE</b> if PHP was built with --enable-debug option, otherwise
|
||
|
|
* returns <b>FALSE</b>.
|
||
|
|
*/
|
||
|
|
function memcache_debug ($on_off) {}
|
||
|
|
|
||
|
|
function memcache_get_stats () {}
|
||
|
|
|
||
|
|
function memcache_get_extended_stats () {}
|
||
|
|
|
||
|
|
function memcache_set_compress_threshold () {}
|
||
|
|
|
||
|
|
function memcache_increment () {}
|
||
|
|
|
||
|
|
function memcache_decrement () {}
|
||
|
|
|
||
|
|
function memcache_close () {}
|
||
|
|
|
||
|
|
function memcache_flush () {}
|
||
|
|
|
||
|
|
define ('MEMCACHE_COMPRESSED', 2);
|
||
|
|
define ('MEMCACHE_USER1', 65536);
|
||
|
|
define ('MEMCACHE_USER2', 131072);
|
||
|
|
define ('MEMCACHE_USER3', 262144);
|
||
|
|
define ('MEMCACHE_USER4', 524288);
|
||
|
|
define ('MEMCACHE_HAVE_SESSION', 1);
|
||
|
|
|
||
|
|
// End of memcache v.3.0.8
|
||
|
|
?>
|