public function conforms($interface) { if ($interface == 'meta' || $interface == 'tables' || $interface == 'tables_serial' || $interface == 'filesystem') { return $this->child->conforms($interface); } return parent::conforms($interface); }
public function meta_write($key, $value) { $key = manila_driver::fs_escape($key); if ($value === NULL) { $this->child->file_erase("meta/{$key}.txt"); } else { $this->child->file_write("meta/{$key}.txt", $value); } }