44 parent::__construct( $params );
48 'compress_threshold' => 1500,
49 'connect_timeout' => 0.5
53 $this->client->set_servers( $params[
'servers'] );
54 $this->client->set_debug(
true );
57 protected function doGet( $key, $flags = 0, &$casToken =
null ) {
58 $getToken = ( $casToken === self::PASS_BY_REF );
65 ? $this->client->get( $routeKey, $casToken )
66 : $this->client->get( $routeKey );
69 protected function doSet( $key, $value, $exptime = 0, $flags = 0 ) {
72 return $this->client->set( $routeKey, $value, $this->
fixExpiry( $exptime ) );
75 protected function doDelete( $key, $flags = 0 ) {
78 return $this->client->delete( $routeKey );
81 protected function doAdd( $key, $value, $exptime = 0, $flags = 0 ) {
84 return $this->client->add( $routeKey, $value, $this->
fixExpiry( $exptime ) );
87 protected function doCas( $casToken, $key, $value, $exptime = 0, $flags = 0 ) {
90 return $this->client->cas( $casToken, $routeKey, $value, $this->
fixExpiry( $exptime ) );
93 public function incr( $key, $value = 1, $flags = 0 ) {
95 $n = $this->client->incr( $routeKey, $value );
97 return ( $n !==
false && $n !==
null ) ? $n :
false;
100 public function decr( $key, $value = 1, $flags = 0 ) {
102 $n = $this->client->decr( $routeKey, $value );
104 return ( $n !==
false && $n !==
null ) ? $n :
false;
110 return $this->client->touch( $routeKey, $this->
fixExpiry( $exptime ) );
115 foreach (
$keys as $key ) {
119 $resByRouteKey = $this->client->get_multi( $routeKeys );
122 foreach ( $resByRouteKey as $routeKey => $value ) {
130 return is_int( $value ) ? $value : $this->client->serialize( $value );
134 return $this->
isInteger( $value ) ? (int)$value : $this->client->unserialize( $value );
isInteger( $value)
Check if a value is an integer.
Base class for memcached clients.
validateKeyAndPrependRoute( $key)
memcached client class implemented using (p)fsockopen()
A wrapper class for the pure-PHP memcached client, exposing a BagOStuff interface.
doSet( $key, $value, $exptime=0, $flags=0)
Set an item.
doChangeTTL( $key, $exptime, $flags)
__construct( $params)
Available parameters are:
incr( $key, $value=1, $flags=0)
Increase stored value of $key by $value while preserving its TTL.
doAdd( $key, $value, $exptime=0, $flags=0)
Insert an item if it does not already exist.
decr( $key, $value=1, $flags=0)
Decrease stored value of $key by $value while preserving its TTL.
doCas( $casToken, $key, $value, $exptime=0, $flags=0)
Check and set an item.
doGet( $key, $flags=0, &$casToken=null)
doGetMulti(array $keys, $flags=0)
Get an associative array containing the item for each of the keys that have items.
doDelete( $key, $flags=0)
Delete an item.