array ( 0 => 'index.php', 1 => 'PHP Manual', ), 'head' => array ( 0 => 'UTF-8', 1 => 'uk', ), 'this' => array ( 0 => 'memcached.fetch.php', 1 => 'Memcached::fetch', 2 => 'Fetch the next result', ), 'up' => array ( 0 => 'class.memcached.php', 1 => 'Memcached', ), 'prev' => array ( 0 => 'memcached.deletemultibykey.php', 1 => 'Memcached::deleteMultiByKey', ), 'next' => array ( 0 => 'memcached.fetchall.php', 1 => 'Memcached::fetchAll', ), 'alternatives' => array ( ), 'source' => array ( 'lang' => 'en', 'path' => 'reference/memcached/memcached/fetch.xml', ), 'history' => array ( ), ); $setup["toc"] = $TOC; $setup["toc_deprecated"] = $TOC_DEPRECATED; $setup["parents"] = $PARENTS; manual_setup($setup); contributors($setup); ?>
(PECL memcached >= 0.1.0)
Memcached::fetch — Fetch the next result
Memcached::fetch() retrieves the next result from the last request.
У цієї функції немає параметрів.
Returns the next result or false otherwise.
The Memcached::getResultCode() will return
Memcached::RES_END if result set is exhausted.
Приклад #1 Memcached::fetch() 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));
$m->getDelayed(array('int', 'array'), true);
while ($result = $m->fetch()) {
var_dump($result);
}
?>Поданий вище приклад виведе щось схоже на:
array(3) {
["key"]=>
string(3) "int"
"value"]=>
int(99)
["cas"]=>
float(2363)
}
array(3) {
["key"]=>
string(5) "array"
["value"]=>
array(2) {
[0]=>
int(11)
[1]=>
int(12)
}
["cas"]=>
float(2365)
}