boost_optional.hpp

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/*
 * Copyright 2023 Robert Bosch GmbH
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * SPDX-License-Identifier: Apache-2.0
 */
#pragma once
 
#include <boost/optional/optional_fwd.hpp>  // for optional<>
 
#include <fable/schema/optional.hpp>         // for is_optional<>
#include <fable/utility/boost_optional.hpp>  // for adl_serializer<>
 
namespace fable::schema {
 
template <typename X>
struct is_optional<boost::optional<X>> : std::true_type {};
 
}  // namespace fable::schema