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gh-103056: use staticmethod decorator for _gnv_ #103231

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Merged
merged 1 commit into from
Apr 4, 2023
Merged

gh-103056: use staticmethod decorator for _gnv_ #103231

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1 change: 1 addition & 0 deletions Doc/howto/enum.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -284,6 +284,7 @@ The values are chosen by :func:`_generate_next_value_`, which can be
overridden::

>>> class AutoName(Enum):
... @staticmethod
... def _generate_next_value_(name, start, count, last_values):
... return name
...
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3 changes: 3 additions & 0 deletions Lib/enum.py
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Expand Up @@ -1146,6 +1146,7 @@ def __new__(cls, value):
def __init__(self, *args, **kwds):
pass

@staticmethod
def _generate_next_value_(name, start, count, last_values):
"""
Generate the next value when not given.
Expand Down Expand Up @@ -1288,6 +1289,7 @@ def __new__(cls, *values):
member._value_ = value
return member

@staticmethod
def _generate_next_value_(name, start, count, last_values):
"""
Return the lower-cased version of the member name.
Expand Down Expand Up @@ -1337,6 +1339,7 @@ def __reduce_ex__(self, proto):

_numeric_repr_ = repr

@staticmethod
def _generate_next_value_(name, start, count, last_values):
"""
Generate the next value when not given.
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