Program Listing for File stage_util.hpp

            

            
/*
* SPDX-FileCopyrightText: Copyright (c) 2021-2023, 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>

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