code: func (in *PodDNSConfig) DeepCopyInto(out *PodDNSConfig) {
  	*out = *in
  	if in.Nameservers != nil {
  		in, out := &in.Nameservers, &out.Nameservers
  		*out = make([]string, len(*in))
  		copy(*out, *in)
  	}
  	if in.Searches != nil {
  		in, out := &in.Searches, &out.Searches
  		*out = make([]string, len(*in))
  		copy(*out, *in)
  	}
  	if in.Options != nil {
  		in, out := &in.Options, &out.Options
  		*out = make([]PodDNSConfigOption, len(*in))
  		for i := range *in {
  			(*in)[i].DeepCopyInto(&(*out)[i])
  		}
  	}
  	return
  }
docs: // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.