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| author | Gouvernathor <44340603+Gouvernathor@users.noreply.github.com> | 2023-03-04 15:08:57 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-03-04 15:08:57 (GMT) |
| commit | 90801e48fdd2a57c5c5a5e202ff76c3a7dc42a50 (patch) | |
| tree | 75ae17280262c19ca440aaa9314bc928d928e4e6 | |
| parent | c2bd55d26f8eb2850eb9f9026b5d7f0ed1420b65 (diff) | |
| download | cpython-90801e48fdd2a57c5c5a5e202ff76c3a7dc42a50.zip cpython-90801e48fdd2a57c5c5a5e202ff76c3a7dc42a50.tar.gz cpython-90801e48fdd2a57c5c5a5e202ff76c3a7dc42a50.tar.bz2 | |
gh-102302 Micro-optimize `inspect.Parameter.__hash__` (#102303)
| -rw-r--r-- | Lib/inspect.py | 2 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Library/2023-03-04-14-46-47.gh-issue-102302.-b_s6Z.rst | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/Lib/inspect.py b/Lib/inspect.py index 8bb3a37..166667c 100644 --- a/Lib/inspect.py +++ b/Lib/inspect.py @@ -2805,7 +2805,7 @@ class Parameter: return '<{} "{}">'.format(self.__class__.__name__, self) def __hash__(self): - return hash((self.name, self.kind, self.annotation, self.default)) + return hash((self._name, self._kind, self._annotation, self._default)) def __eq__(self, other): if self is other: diff --git a/Misc/NEWS.d/next/Library/2023-03-04-14-46-47.gh-issue-102302.-b_s6Z.rst b/Misc/NEWS.d/next/Library/2023-03-04-14-46-47.gh-issue-102302.-b_s6Z.rst new file mode 100644 index 0000000..aaf4e62 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2023-03-04-14-46-47.gh-issue-102302.-b_s6Z.rst @@ -0,0 +1 @@ +Micro-optimise hashing of :class:`inspect.Parameter`, reducing the time it takes to hash an instance by around 40%. |