Making a class formattable as hex/oct integer with printf-style formatting requires both __int__ and __index__ for no good reason #77183

assignee = None
closed_at = <Date 2019-03-14.14:58:36.318>
created_at = <Date 2018-03-05.21:07:14.038>
labels = ['interpreter-core', '3.7', '3.8']
title = 'Making a class formattable as hex/oct integer with printf-style formatting requires both __int__ and __index__ for no good reason'
updated_at = <Date 2019-03-14.14:58:36.316>
user = 'https://github.com/MojoVampire'

activity = <Date 2019-03-14.14:58:36.316>
actor = 'serhiy.storchaka'
assignee = 'none'
closed = True
closed_date = <Date 2019-03-14.14:58:36.318>
closer = 'serhiy.storchaka'
components = ['Interpreter Core']
creation = <Date 2018-03-05.21:07:14.038>
creator = 'josh.r'
dependencies = []
files = []
hgrepos = []
issue_num = 33002
keywords = []
message_count = 5.0
messages = ['313285', '313286', '313288', '313311', '337928']
nosy_count = 5.0
nosy_names = ['mark.dickinson', 'eric.smith', 'serhiy.storchaka', 'josh.r', 'xtreak']
pr_nums = []
priority = 'normal'
resolution = 'duplicate'
stage = 'resolved'
status = 'closed'
superseder = '36048'
type = None
url = 'https://bugs.python.org/issue33002'
versions = ['Python 3.7', 'Python 3.8']