op.py 文件源码

def c_cleanup_code_struct(self, node, name):
        """
        Optional: return a code string specific to the apply to be
        inserted in the struct cleanup code.

        Parameters
        ----------
        node : an Apply instance in the graph being compiled
        name : str
            A unique name to distinguish variables from those of other nodes.

        Raises
        ------
        MethodNotDefined
            The subclass does not override this method.

        """
        raise utils.MethodNotDefined("c_cleanup_code_struct", type(self),
                                     self.__class__.__name__)