def MakeProxy(obje):
from collections import Counter
class proxy(obje):
def __init__(self,*args,**kwargs):
super(proxy,self).__init__(*args,**kwargs)
self.counter = Counter()
def __getattribute__(self,attr):
counter = super(proxy,self).__getattribute__("counter")
if attr == "counter":
return counter
counter[attr] += 1
return super(proxy,self).__getattribute__(attr)
return proxy
"""
>>> list_proxy = MakeProxy(list)
>>> a = list_proxy((1,2,3,4))
>>> a
[1, 2, 3, 4]
>>> a.extend([7,8,9])
>>> a
[1, 2, 3, 4, 7, 8, 9]
>>> a.counter["extend"]
1
>>> dict_proxy = MakeProxy(dict)
>>> b = dict_proxy({})
>>> b
{}
>>> b["osman"] = "arabaci"
>>> b
{'osman': 'arabaci'}
>>> b.keys()
['osman']
>>> b.counter["keys"]
1
"""
Diff to Previous Revision
--- revision 3 2011-09-18 12:44:26
+++ revision 4 2011-09-18 12:49:15
@@ -13,20 +13,24 @@
return proxy
"""
>>> list_proxy = MakeProxy(list)
->>> a = list_proxy([1,2,3,4])
+>>> a = list_proxy((1,2,3,4))
>>> a
[1, 2, 3, 4]
->>> a[0]
+>>> a.extend([7,8,9])
+>>> a
+[1, 2, 3, 4, 7, 8, 9]
+>>> a.counter["extend"]
1
->>> a
-[1, 2, 3, 4]
->>> a.counter
-Counter()
->>> a.counter["append"]
-0
->>> a.append(5)
->>> a
-[1, 2, 3, 4, 5]
->>> a.counter["append"]
+>>> dict_proxy = MakeProxy(dict)
+>>> b = dict_proxy({})
+>>> b
+{}
+>>> b["osman"] = "arabaci"
+>>> b
+{'osman': 'arabaci'}
+>>> b.keys()
+['osman']
+>>> b.counter["keys"]
1
+
"""
