code: func (in *ReplicationControllerSpec) DeepCopyInto(out *ReplicationControllerSpec) {
  	*out = *in
  	if in.Replicas != nil {
  		in, out := &in.Replicas, &out.Replicas
  		*out = new(int32)
  		**out = **in
  	}
  	if in.Selector != nil {
  		in, out := &in.Selector, &out.Selector
  		*out = make(map[string]string, len(*in))
  		for key, val := range *in {
  			(*out)[key] = val
  		}
  	}
  	if in.Template != nil {
  		in, out := &in.Template, &out.Template
  		*out = new(PodTemplateSpec)
  		(*in).DeepCopyInto(*out)
  	}
  	return
  }
docs: // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.