

def build_proxy(self, element_class, index_class=None):
    "\n        Returns an element proxy built to specifications.\n\n        :param element_class: Element class managed by this proxy.\n        :type element_class: Element\n\n        :param index_class: Optional Index class for Element's primary index. \n            Defaults to default_index.\n        :type index_class: Index\n\n        :rtype: Element proxy\n\n        "
    if (not self):
        index_class = self.default_index
    return self.factory.build_element_proxy(element_class, index_class)

dataset/ETHPy150Open espeed/bulbs/bulbs/base/graph.py Graph.build_proxy/VarMisuse@21/149 `index_class`->`self`