wehub-resource-sync
42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
// Copyright (c) 2024 PaddlePaddle Authors. All Rights Reserved.
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//
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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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#pragma once
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#include "paddle/ap/include/adt/adt.h"
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namespace ap::axpr {
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using BoolIntDoubleImpl = std::variant<bool, int64_t, double>;
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struct BoolIntDouble : public BoolIntDoubleImpl {
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using BoolIntDoubleImpl::BoolIntDoubleImpl;
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ADT_DEFINE_VARIANT_METHODS(BoolIntDoubleImpl);
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template <typename ValueT>
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static adt::Result<BoolIntDouble> CastFrom(const ValueT& value) {
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using RetT = adt::Result<BoolIntDouble>;
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return value.Match(
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[](bool c) -> RetT { return c; },
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[](int64_t c) -> RetT { return c; },
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[](double c) -> RetT { return c; },
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[](const auto&) -> RetT {
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return adt::errors::ValueError{"BoolIntDouble::CastFrom() failed."};
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});
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}
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};
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} // namespace ap::axpr
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