Forward port total_ordering() and cmp_to_key().
diff --git a/Lib/pstats.py b/Lib/pstats.py
index e2fee37..14c4606 100644
--- a/Lib/pstats.py
+++ b/Lib/pstats.py
@@ -37,6 +37,7 @@
import time
import marshal
import re
+from functools import cmp_to_key
__all__ = ["Stats"]
@@ -226,7 +227,7 @@
stats_list.append((cc, nc, tt, ct) + func +
(func_std_string(func), func))
- stats_list.sort(key=CmpToKey(TupleComp(sort_tuple).compare))
+ stats_list.sort(key=cmp_to_key(TupleComp(sort_tuple).compare))
self.fcn_list = fcn_list = []
for tuple in stats_list:
@@ -458,15 +459,6 @@
return direction
return 0
-def CmpToKey(mycmp):
- 'Convert a cmp= function into a key= function'
- class K(object):
- def __init__(self, obj):
- self.obj = obj
- def __lt__(self, other):
- return mycmp(self.obj, other.obj) == -1
- return K
-
#**************************************************************************
# func_name is a triple (file:string, line:int, name:string)