src/mg/Ding/Cache/Impl/ZendCacheImpl.php
public function fetch($name, &$result)
    {
        $result = false;
        $key = $this->_transform($name);
        $value = $this->_zfCache->load($key);
        if ($value != false) {
            $result = true;
            return $value;
        }
        return $result;
    }
public function fetch($name, &$result)
    {
        $result = false;
        $key = $this->_transform($name);
        $value = $this->_zfCache->load($key);
        if ($value != false) {
            $result = true;
            return $value;
        }
        return $result;
    }
Returns a cached value.

@param string  $name    Key to look for.
@param boolean &$result True on success, false otherwise.

@return mixed