Bravo3\Orm\Services\EntityManager::getMapper PHP Method

    public function getMapper()
    {
        return $this->mapper;
    }

 /**
  * Will rebuild a table, repairing indices and re-serialising content
  *
  * The end result will be:
  * - new inverse indices will be created
  * - changes to serialisation will be updated on all entities
  * - added/removed fields will be updated on all entities
  *
  * @param string $class_name
  * @param int    $batch_size
  */
 public function rebuild($class_name, $batch_size = 100)
 {
     $this->maintenanceOperation(function () use($class_name, $batch_size) {
         $metadata = $this->entity_manager->getMapper()->getEntityMetadata($class_name);
         $this->logger->info("Rebuilding `" . $metadata->getTableName() . "`..");
         $records = $this->entity_manager->indexedQuery(new IndexedQuery($class_name, ['@id' => '*']), false);
         $this->logger->info(number_format($records->count()) . ' records to rebuild, ' . number_format($batch_size) . ' at a time');
         $ts = microtime(true);
         $this->rebuildRecords($records, $metadata, $batch_size);
         $delta = microtime(true) - $ts;
         $this->logger->info("Rebuild of `" . $metadata->getTableName() . "` completed in " . number_format($delta, 2) . " seconds");
     });
 }