/**
* @param $rootJobParams array
* @return void
*/
protected function insertPartitionJobs($rootJobParams = array())
{
// Carry over any "root job" information
$rootJobParams = $this->getRootJobParams();
$batches = $this->blCache->partition($this->params['table'], $this->rowsPerJob);
if (!count($batches)) {
return;
// no jobs to insert
}
$jobs = array();
foreach ($batches as $batch) {
list($start, $end) = $batch;
$jobs[] = new HTMLCacheUpdateJob($this->title, array('table' => $this->params['table'], 'start' => $start, 'end' => $end) + $rootJobParams);
}
JobQueueGroup::singleton()->push($jobs);
}
/**
* Get a backlink cache object
*
* @return BacklinkCache
*/
public function getBacklinkCache()
{
return BacklinkCache::get($this);
}
/**
* Create a new BacklinkCache or reuse any existing one.
* Currently, only one cache instance can exist; callers that
* need multiple backlink cache objects should keep them in scope.
*
* @param Title $title : Title object to get a backlink cache for
* @return BacklinkCache
*/
public static function get(Title $title)
{
if (!self::$cache) {
// init cache
self::$cache = new ProcessCacheLRU(1);
}
$dbKey = $title->getPrefixedDBkey();
if (!self::$cache->has($dbKey, 'obj')) {
self::$cache->set($dbKey, 'obj', new self($title));
}
return self::$cache->get($dbKey, 'obj');
}
/**
* Create a new BacklinkCache or reuse any existing one.
* Currently, only one cache instance can exist; callers that
* need multiple backlink cache objects should keep them in scope.
*
* @param Title $title Title object to get a backlink cache for
* @return BacklinkCache
*/
public static function get(Title $title)
{
if (!self::$instance || !self::$instance->title->equals($title)) {
self::$instance = new self($title);
}
return self::$instance;
}
