private function _getNotices()
{
if (isset(self::$_aNoticeCaches[$this->sTransientKey])) {
return self::$_aNoticeCaches[$this->sTransientKey];
}
$_abNotices = $this->getTransient($this->sTransientKey);
if (false !== $_abNotices) {
$this->deleteTransient($this->sTransientKey);
}
self::$_aNoticeCaches[$this->sTransientKey] = $_abNotices;
return self::$_aNoticeCaches[$this->sTransientKey];
}