All classes that implement SolrMultilingualBackendInterface in Search API Multilingual Solr Search 8
- class \Drupal\search_api_solr_multilingual\Plugin\search_api\backend\AbstractSearchApiSolrMultilingualBackend extends \Drupal\search_api_solr\Plugin\search_api\backend\SearchApiSolrBackend implements SolrMultilingualBackendInterface
- class \Drupal\search_api_solr_multilingual\Plugin\search_api\backend\SearchApiSolrMultilingualBackend
- class \Drupal\search_api_solr_multilingual\Plugin\search_api\backend\SearchApiSolrMultilingualManagedSchemaBackend