Memcached::fetch

Fetch the next result

&reftitle.description; public `array` `Memcached::fetch`

`Memcached::fetch` retrieves the next result from the last request.

&reftitle.parameters; &no.function.parameters;
&reftitle.returnvalues;

Returns the next result or &false; otherwise. The `Memcached::getResultCode` will return `Memcached::RES_END` if result set is exhausted.

&reftitle.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);
    }
    ?>

&example.outputs.similar;

    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)
    }

&reftitle.seealso;

- `Memcached::fetchAll`
- `Memcached::getDelayed`