code: func (in *IngressSpec) DeepCopyInto(out *IngressSpec) {
  	*out = *in
  	if in.Backend != nil {
  		in, out := &in.Backend, &out.Backend
  		*out = new(IngressBackend)
  		**out = **in
  	}
  	if in.TLS != nil {
  		in, out := &in.TLS, &out.TLS
  		*out = make([]IngressTLS, len(*in))
  		for i := range *in {
  			(*in)[i].DeepCopyInto(&(*out)[i])
  		}
  	}
  	if in.Rules != nil {
  		in, out := &in.Rules, &out.Rules
  		*out = make([]IngressRule, 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.