Virtual function in Python : Class Virtual « Class « Python

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Python » Class » Class VirtualScreenshots 
Virtual function in Python
Virtual function in Python



class Super:
     def method(self):
         print 'in Super.method'
 
class Sub(Super):
     def method(self):                       # override method
         print 'starting Sub.method'         # add actions here
         Super.method(self)                  # run default action
         print 'ending Sub.method'
 

x = Super()            # make a Super instance
x.method()             # runs Super.method

x = Sub()              # make a Sub instance
x.method()             # runs Sub.method, which calls Super.method

           
       
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4.Virtual function in two base classVirtual function in two base class
5.Virtual function in derived class is calledVirtual function in derived class is called
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