protected function createCM(array $params = array())
{
$cm = new YiiCacheMutex();
foreach ($params as $k => $v) {
$cm->{$k} = $v;
}
$cm->init();
return $cm;
}
protected function unlock($handle)
{
if ($this->cacheMutex) {
$this->cacheMutex->release($handle);
} else {
fclose($handle['handle']);
if (file_exists($handle['file'])) {
unlink($handle['file']);
}
}
}
