SolrClient::request
SolrClient::setResponseWriter
SolrClient
PHP Manual

# SolrClient::rollback

(PECL solr >= 0.9.2)

SolrClient::rollback — Rollbacks all add/deletes made to the index since the last commit

### Description

public SolrUpdateResponse SolrClient::rollback ( void )

Rollbacks all add/deletes made to the index since the last commit. It neither calls any event listeners nor creates a new searcher.

### Liste de paramètres

Cette fonction ne contient aucun paramètre.

### Valeurs de retour

Returns a SolrUpdateResponse on success or throws a SolrClientException on failure.

### Voir aussi

- SolrClient::commit - Finalizes all add/deletes made to the index
- SolrClient::optimize - Defragments the index

SolrClient::request
SolrClient::setResponseWriter
SolrClient
PHP Manual