New submission from Raymond Hettinger <raymond.hettin...@gmail.com>:
Attribute access for named tuples can be made as fast as attribute access of instances of classes with slots. All that is needed is a C subclass of property with it own __get__ that directly look's up the tuple field using PyTuple_GET_ITEM using an index stored in a C struct rather than as an integer object. ---------- components: Extension Modules messages: 309477 nosy: rhettinger priority: normal severity: normal status: open title: C Fast path for namedtuple's property/itemgetter pair versions: Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue32492> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
