code: func (in *PredicateArgument) DeepCopyInto(out *PredicateArgument) {
  	*out = *in
  	if in.ServiceAffinity != nil {
  		in, out := &in.ServiceAffinity, &out.ServiceAffinity
  		*out = new(ServiceAffinity)
  		(*in).DeepCopyInto(*out)
  	}
  	if in.LabelsPresence != nil {
  		in, out := &in.LabelsPresence, &out.LabelsPresence
  		*out = new(LabelsPresence)
  		(*in).DeepCopyInto(*out)
  	}
  	return
  }
docs: // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.