Message1812

Author	rajesh_battala
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Date	2007-08-30.07:35:29
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def dis(x): return x class badstr(str): pass print "test subclass of str" res = filter(dis, badstr("1234")) print "res=", res print "type=", type(res),"\n" output:- test subclass of str res= 1234 type= <type 'str'> when i run this above prog i got the same o/p both in Jython and Python it returns base class type only instead of the Specific sub class type can you comment on this ! thanks

def dis(x):
    return x

class badstr(str):
    pass

print "test subclass of str"
res = filter(dis, badstr("1234"))
print "res=", res
print "type=", type(res),"\n"


output:-

test subclass of str
res= 1234
type= <type 'str'>

when i run this above prog i got the same o/p both in Jython and Python 

it returns base class type only instead of the Specific sub class type

can you comment on this !
thanks

History
Date	User	Action	Args
2008-02-20 17:17:57	admin	link	issue1768969 messages
2008-02-20 17:17:57	admin	create