incrementalBackup() public méthode

public incrementalBackup ( Connection $source )
$source LazyRecord\Connection
 public function testIncrementalBackup()
 {
     $backup = new MySQLBackup();
     if ($createdDB = $backup->incrementalBackup($this->conn)) {
         // FIXME:
         $this->conn->query("DROP DATABASE IF EXISTS {$createdDB}");
     }
 }
 public function execute()
 {
     $dsId = $this->getCurrentDataSourceId();
     $container = ServiceContainer::getInstance();
     $conn = $this->getCurrentConnection();
     $driver = $this->getCurrentQueryDriver();
     if ($this->options->backup) {
         if (!$driver instanceof PDOMySQLDriver) {
             $this->logger->error('backup is only supported for MySQL');
             return false;
         }
         $this->logger->info('Backing up database...');
         $backup = new MySQLBackup();
         if ($dbname = $backup->incrementalBackup($conn)) {
             $this->logger->info("Backup at {$dbname}");
         }
     }
     $runner = new MigrationRunner($this->logger, $dsId);
     $this->logger->info("Performing automatic upgrade over data source: {$dsId}");
     $tableSchemas = SchemaLoader::loadSchemaTableMap();
     $runner->runUpgradeAutomatically($conn, $driver, $tableSchemas, $this->options);
     $this->logger->info('Done.');
 }