/**
* Convenience method to add a commit command.
*
* If you need more control, like choosing a key for the command you need to
* create you own command instance and use the add method.
*
* @param boolean $softCommit
* @param boolean $waitSearcher
* @param boolean $expungeDeletes
*
* @return self Provides fluent interface
*/
public function addCommit($softCommit = null, $waitSearcher = null, $expungeDeletes = null)
{
$commit = new CommitCommand();
if (null !== $softCommit) {
$commit->setSoftCommit($softCommit);
}
if (null !== $waitSearcher) {
$commit->setWaitSearcher($waitSearcher);
}
if (null !== $expungeDeletes) {
$commit->setExpungeDeletes($expungeDeletes);
}
return $this->add(null, $commit);
}
