Memcached::fetch

(PECL memcached >= 0.1.0)

Fetch the next result

public array Memcached::fetch ( void )

Memcached::fetch() retrieves the next result from the last request.

Returns:

Returns the next result or FALSE otherwise. The Memcached::getResultCode() will return Memcached::RES_END if result set is exhausted.

Examples:

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);
}
?>

The above example will output something similar to:

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)
}