status.h

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/*
 * Copyright 2023 MusicScience37 (Kenta Kabashima)
 *
 * 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.
 */
#pragma once
 
#include <memory>
#include <string_view>
 
#include "msgpack_rpc/common/status_code.h"
#include "msgpack_rpc/impl/msgpack_rpc_export.h"
 
namespace msgpack_rpc {
inline namespace common {

class MSGPACK_RPC_EXPORT Status {
public:
    Status() noexcept;

    Status(StatusCode code, std::string_view message);

    Status(const Status&) noexcept;

    Status(Status&&) noexcept;

    Status& operator=(const Status&) noexcept;

    Status& operator=(Status&&) noexcept;

    ~Status() noexcept;

    [[nodiscard]] StatusCode code() const noexcept;

    [[nodiscard]] std::string_view message() const noexcept;
 
private:
    struct Data;

    std::shared_ptr<Data> data_;
};
 
}  // namespace common
}  // namespace msgpack_rpc