public function getIds()
    {
        if ($this->cacheObj && strtoupper($this->cache) == "ENABLED") {
            return $this->cacheObj->getIds();
        } else {
            return false;
        }
    }
public function getIds()
    {
        if ($this->cacheObj && strtoupper($this->cache) == "ENABLED") {
            return $this->cacheObj->getIds();
        } else {
            return false;
        }
    }
public function getIds ( ) { if ( $ this -> cacheObj && strtoupper ( $ this -> cache ) == "ENABLED" ) { return $ this -> cacheObj -> getIds ( ) ; } else { return false ; } }
get a list of all caches

@return array ids
get a list of all caches