parameters: (self)
return_statement: return self._engine
docstring: The layout commmand used for rendering (``'dot'``, ``'neato'``, ...).
docstring_summary: The layout commmand used for rendering (``'dot'``, ``'neato'``, ...).
docstring_tokens: The layout commmand used for rendering ( dot neato ... ) .
function: def engine(self):
          """The layout commmand used for rendering (``'dot'``, ``'neato'``, ...)."""
          return self._engine
function_tokens: def engine ( self ) : return self . _engine