Class instance value setting : Class Definition « Class « Python

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Python » Class » Class Definition

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Class instance value setting


 



class Foo :

   x = 1





f1 = Foo()

f2 = Foo()

print f1.x

print f2.x

f1.__class__.__dict__['x'] = 2

print f1.x

print f2.x



f3 = Foo()

print f3.x

f3.x = 3

print f2.x

print f3.x



if f2.x == f2.__class__.__dict__['x'] :

    print "No change"

if f3.x == f3.__class__.__dict__['x'] :

       print "No change"

else :

       print "Value changed"

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