parameters: (self)
docstring: Acknowledges tracked changes to the wrapped dict.
docstring_summary: Acknowledges tracked changes to the wrapped dict.
docstring_tokens: Acknowledges tracked changes to the wrapped dict .
function: def _update_snapshot(self):
      """Acknowledges tracked changes to the wrapped dict."""
      self._attribute_sentinel.invalidate_all()
      if self._dirty:
        return
      self._self_last_wrapped_dict_snapshot = dict(self)
function_tokens: def _update_snapshot ( self ) : self . _attribute_sentinel . invalidate_all ( ) if self . _dirty : return self . _self_last_wrapped_dict_snapshot = dict ( self )