code: def utcoffset(self, dt):
      return self._sign * timedelta(
          hours=self._hours, minutes=self._minutes
      )
  
file_path: catboost/contrib/python/toml/py3/toml/tz.py
imports: from datetime import tzinfo, timedelta
label_desc: Use image node_id 4 for calling the TomlTz obj's underlying member method code with example usage: obj.utcoffset(dt) and returns: unknown