// WARNING: This file is machine generated by fidlgen.

// fidl_experiment = output_index_json

#include <fidl/test.requestflexibleenvelope/cpp/natural_types.h>

#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wshadow"

::test_requestflexibleenvelope::ProtocolRequestStrictResponseFlexibleRequest::Storage_ test_requestflexibleenvelope::ProtocolRequestStrictResponseFlexibleRequest::CloneStorage_() const {
  return Storage_{
      ::fidl::internal::NaturalClone(storage_.s)};
}

::test_requestflexibleenvelope::ProtocolRequestStrictResponseFlexibleResponse::Storage_ test_requestflexibleenvelope::ProtocolRequestStrictResponseFlexibleResponse::CloneStorage_() const {
  return Storage_{
      ::fidl::internal::NaturalClone(storage_.f)};
}

::test_requestflexibleenvelope::ProtocolRequestFlexibleResponseStrictRequest::Storage_ test_requestflexibleenvelope::ProtocolRequestFlexibleResponseStrictRequest::CloneStorage_() const {
  return Storage_{
      ::fidl::internal::NaturalClone(storage_.s)};
}

::test_requestflexibleenvelope::ProtocolRequestFlexibleResponseStrictResponse::Storage_ test_requestflexibleenvelope::ProtocolRequestFlexibleResponseStrictResponse::CloneStorage_() const {
  return Storage_{
      ::fidl::internal::NaturalClone(storage_.f)};
}

std::shared_ptr<::test_requestflexibleenvelope::FlexibleFoo::Storage_> test_requestflexibleenvelope::FlexibleFoo::CloneStorage_() const {
  const Storage_& storage = *storage_;
  switch (storage_->index()) {
    case 1:
      return std::make_shared<Storage_>(
          std::in_place_index<1>,
          ::fidl::internal::NaturalClone(std::get<1>(storage)));
    case 2:
      return std::make_shared<Storage_>(
          std::in_place_index<2>,
          ::fidl::internal::NaturalClone(std::get<2>(storage)));
    default:
      return std::make_shared<Storage_>();
  }
}

std::shared_ptr<::test_requestflexibleenvelope::StrictFoo::Storage_> test_requestflexibleenvelope::StrictFoo::CloneStorage_() const {
  const Storage_& storage = *storage_;
  switch (storage_->index()) {
    case 1:
      return std::make_shared<Storage_>(
          std::in_place_index<1>,
          ::fidl::internal::NaturalClone(std::get<1>(storage)));
    case 2:
      return std::make_shared<Storage_>(
          std::in_place_index<2>,
          ::fidl::internal::NaturalClone(std::get<2>(storage)));
    default:
      return std::make_shared<Storage_>();
  }
}

#pragma clang diagnostic pop
