parameters: (self)
return_statement: return self._finalized
docstring: True if this graph has been finalized.
docstring_summary: True if this graph has been finalized.
docstring_tokens: True if this graph has been finalized .
function: def finalized(self):
      """True if this graph has been finalized."""
      return self._finalized
function_tokens: def finalized ( self ) : return self . _finalized