op.py 文件源码

def c_support_code_struct(self, node, name):
        """
        Optional: return utility code for use by an `Op` that will be
        inserted at struct scope, that can be specialized for the
        support of a particular `Apply` node.

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

        Raises
        ------
        MethodNotDefined
            Subclass does not implement this method.

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