Compare using __lt__

zopefoundation · Mar 27, 2018 · 227a240 · 227a240
1 parent 21ce534
commit 227a240
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/src/zc/relation/README.txt b/src/zc/relation/README.txt
@@ -107,9 +107,8 @@ name as the tokens.
     ...     # the next parts just make the tests prettier
     ...     def __repr__(self):
     ...         return '<Employee instance "' + self.name + '">'
-    ...     def __cmp__(self, other):
-    ...         # pukes if other doesn't have name
-    ...         return cmp(self.name, other.name)
+    ...     def __lt__(self, other):
+    ...         return self.name < other.name
     ...
 
 So, we need to define how to turn employees into their tokens.  We call the