diff options
Diffstat (limited to 'Lib/inspect.py')
| -rw-r--r-- | Lib/inspect.py | 32 |
1 files changed, 22 insertions, 10 deletions
diff --git a/Lib/inspect.py b/Lib/inspect.py index 9f4d005..ef2407c 100644 --- a/Lib/inspect.py +++ b/Lib/inspect.py @@ -2353,11 +2353,15 @@ class Parameter: return hash((self.name, self.kind, self.annotation, self.default)) def __eq__(self, other): - return (issubclass(other.__class__, Parameter) and - self._name == other._name and - self._kind == other._kind and - self._default == other._default and - self._annotation == other._annotation) + return (self is other or + (issubclass(other.__class__, Parameter) and + self._name == other._name and + self._kind == other._kind and + self._default == other._default and + self._annotation == other._annotation)) + + def __ne__(self, other): + return not self.__eq__(other) class BoundArguments: @@ -2441,9 +2445,13 @@ class BoundArguments: return kwargs def __eq__(self, other): - return (issubclass(other.__class__, BoundArguments) and - self.signature == other.signature and - self.arguments == other.arguments) + return (self is other or + (issubclass(other.__class__, BoundArguments) and + self.signature == other.signature and + self.arguments == other.arguments)) + + def __ne__(self, other): + return not self.__eq__(other) def __setstate__(self, state): self._signature = state['_signature'] @@ -2663,8 +2671,12 @@ class Signature: return hash((params, kwo_params, return_annotation)) def __eq__(self, other): - return (isinstance(other, Signature) and - self._hash_basis() == other._hash_basis()) + return (self is other or + (isinstance(other, Signature) and + self._hash_basis() == other._hash_basis())) + + def __ne__(self, other): + return not self.__eq__(other) def _bind(self, args, kwargs, *, partial=False): """Private method. Don't use directly.""" |