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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def change_view(self, request, object_id, form_url='', extra_context={}):
 """ It adds ButtonLinks and ButtonForms to extra_context used in the change_form template """

        extra_context['buttons_link'] = self.buttons_link
        extra_context['buttons_form'] = self.buttons_form
        extra_context['button_object_id'] = object_id
        return super(ButtonableModelAdmin, self).change_view(request, object_id, form_url, extra_context)