(PECL memcached >= 0.1.0)
Memcached::set — Store an item
Memcached::set() stores the value on a memcache server under the specified key . The expiration parameter can be used to control when the value is considered expired.
The value can be any valid PHP type except for resources, because those cannot be represented in a serialized form. If the Memcached::OPT_COMPRESSION option is turned on, the serialized value will also be compressed before storage.
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다. 필요할 경우 Memcached::getResultCode 사용.
Example #1 Memcached::set() example
<?php
$m = new Memcached();
$m->addServer('localhost', 11211);
$m->set('int', 99);
$m->set('string', 'a simple string');
$m->set('array', array(11, 12));
/* expire 'object' key in 5 minutes */
$m->set('object', new stdclass, time() + 300);
var_dump($m->get('int'));
var_dump($m->get('string'));
var_dump($m->get('array'));
var_dump($m->get('object'));
?>
위 예제의 출력 예시:
int(99) string(15) "a simple string" array(2) { [0]=> int(11) [1]=> int(12) } object(stdClass)#1 (0) { }