mirror of
https://github.com/openharmony/ark_runtime_core.git
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wanyanglan
14c9021696
Signed-off-by: wanyanglan <wanyanglan1@huawei.com> Change-Id: I2564094cef9c6c41263e37faf9ffbbec14223dc7
46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef PANDA_LIBPANDABASE_OS_ERROR_H_
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#define PANDA_LIBPANDABASE_OS_ERROR_H_
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#include <string>
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#include <variant>
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#include "macros.h"
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namespace panda::os {
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class Error {
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public:
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explicit Error(int err) : err_(err) {}
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explicit Error(std::string msg) : err_(std::move(msg)) {}
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std::string ToString() const;
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virtual ~Error() = default;
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DEFAULT_COPY_SEMANTIC(Error);
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DEFAULT_MOVE_SEMANTIC(Error);
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private:
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std::variant<int, std::string> err_;
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};
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} // namespace panda::os
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#endif // PANDA_LIBPANDABASE_OS_ERROR_H_
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