original_string: protected function setDBdat()
      {
          if (is_null($this->dbdat)) {
              $this->logger->debug(sprintf("db: open file: %s", $this->path));
              $this->dbdat = new \SQLite3($this->path, SQLITE3_OPEN_READONLY);
          }
      }
code: protected function setDBdat()
      {
          if (is_null($this->dbdat)) {
              $this->logger->debug(sprintf("db: open file: %s", $this->path));
              $this->dbdat = new \SQLite3($this->path, SQLITE3_OPEN_READONLY);
          }
      }
code_tokens: protected function setDBdat ( ) { if ( is_null ( $ this -> dbdat ) ) { $ this -> logger -> debug ( sprintf ( "db: open file: %s" , $ this -> path ) ) ; $ this -> dbdat = new \ SQLite3 ( $ this -> path , SQLITE3_OPEN_READONLY ) ; } }
docstring: Open DB file
docstring_tokens: Open DB file