Make example __hash__ closer to reality

Fixes #327
2018-01-18 11:22:59 +01:00 · 2018-01-18 11:22:59 +01:00 · 1357de7471
parent 8278088a70
commit 1357de7471
1 changed files with 2 additions and 2 deletions
--- a/docs/why.rst
+++ b/docs/why.rst
@ -169,7 +169,7 @@ To bring it into perspective, the equivalent of
   >>> SmartClass(1, 2)
   SmartClass(a=1, b=2)

-is
+is roughly

 .. doctest::

@ -219,7 +219,7 @@ is
   ...             return NotImplemented
   ...
   ...     def __hash__(self):
-   ...         return hash((self.a, self.b))
+   ...         return hash((self.__class__, self.a, self.b))
   >>> ArtisanalClass(a=1, b=2)
   ArtisanalClass(a=1, b=2)