/**
* Gets the master query.
*
* @returns xfCriterion
*/
public function getMaster()
{
if (count($this->queries) != 1) {
throw new xfParserException('A boolean query is still open.');
}
return $this->master->optimize();
}
/**
* @see xfCriterion
*/
public function optimize()
{
$this->criterion->optimize();
return $this;
}
/**
* @see xfEngine
*/
public function find(xfCriterion $criteria)
{
$this->bind();
$translator = new xfLuceneCriterionTranslator();
$criteria->translate($translator);
$zquery = $translator->getZendQuery();
$hits = $this->getIndex()->find($zquery);
return new xfLuceneHits($this, $hits);
}
