code: func RegisterConversions(s *runtime.Scheme) error {
  	if err := s.AddGeneratedConversionFunc((*v1alpha1.PriorityClass)(nil), (*scheduling.PriorityClass)(nil), func(a, b interface{}, scope conversion.Scope) error {
  		return Convert_v1alpha1_PriorityClass_To_scheduling_PriorityClass(a.(*v1alpha1.PriorityClass), b.(*scheduling.PriorityClass), scope)
  	}); err != nil {
  		return err
  	}
  	if err := s.AddGeneratedConversionFunc((*scheduling.PriorityClass)(nil), (*v1alpha1.PriorityClass)(nil), func(a, b interface{}, scope conversion.Scope) error {
  		return Convert_scheduling_PriorityClass_To_v1alpha1_PriorityClass(a.(*scheduling.PriorityClass), b.(*v1alpha1.PriorityClass), scope)
  	}); err != nil {
  		return err
  	}
  	if err := s.AddGeneratedConversionFunc((*v1alpha1.PriorityClassList)(nil), (*scheduling.PriorityClassList)(nil), func(a, b interface{}, scope conversion.Scope) error {
  		return Convert_v1alpha1_PriorityClassList_To_scheduling_PriorityClassList(a.(*v1alpha1.PriorityClassList), b.(*scheduling.PriorityClassList), scope)
  	}); err != nil {
  		return err
  	}
  	if err := s.AddGeneratedConversionFunc((*scheduling.PriorityClassList)(nil), (*v1alpha1.PriorityClassList)(nil), func(a, b interface{}, scope conversion.Scope) error {
  		return Convert_scheduling_PriorityClassList_To_v1alpha1_PriorityClassList(a.(*scheduling.PriorityClassList), b.(*v1alpha1.PriorityClassList), scope)
  	}); err != nil {
  		return err
  	}
  	return nil
  }
docs: // RegisterConversions adds conversion functions to the given scheme.
  // Public to allow building arbitrary schemes.