Define class object: use member data : Class fields « Class « Python

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Python » Class » Class fields Screenshots  Define class object: use member data   class FirstClass:                 # define a class object      def setdata(self, value):    # define class methods          self.data = value        # self is the instance      def display(self):          print self.data          # self.data: per instance x = FirstClass()                  # make two instances y = FirstClass()                  # each is a new namespace x.setdata("Data")                 # call methods: self is x y.setdata(3.14159)                # runs: FirstClass.setdata(y, 3.14159) x.display()                       # self.data differs in each y.display() x.data = "New value"              # can get/set attributes  x.display()                       # outside the class too                          Related examples in the same category 1. Generates a class attribute 2. Make two instance objects and each has its own data 3. Fill the fields of the record 4. Reference class member variable directly 5. Add a member variable to a class on the fly 6. Demonstrates get and set methods and properties 7. Output attributes 8. String Conversion 9. Creating and accessing object attributes