Program Listing for File stage_util.hpp

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2021-2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: Apache-2.0
 *
 * 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 <algorithm>
#include <vector>

namespace morpheus {
/****** Component public free function implementations************/

template <typename FuncT, typename SeqT>
auto foreach_map(const SeqT& seq, FuncT func)
{
    using value_t  = typename SeqT::const_reference;
    using return_t = decltype(func(std::declval<value_t>()));

    std::vector<return_t> result{};

    std::transform(seq.cbegin(), seq.cend(), std::back_inserter(result), func);

    return result;
}
  // end of group
}  // namespace morpheus