Pratice-Python/operator/operator_typechecking.py at master · socialpercon/Pratice-Python · GitHub

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#!/usr/bin/env python

# encoding: utf-8

"""

__version__ = "$Id$"

#end_pymotw_header

from operator import *

class NoType(object):

"""Supports none of the type APIs"""

class MultiType(object):

"""Supports multiple type APIs"""

def __len__(self):

return 0

def __getitem__(self, name):

return 'mapping'

def __int__(self):

return 0

o = NoType()

t = MultiType()

for func in (isMappingType, isNumberType, isSequenceType):

print '%s(o):' % func.__name__, func(o)

print '%s(t):' % func.__name__, func(t)

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