Program Listing for File table_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.
 */

#include "morpheus/export.h"  // for MORPHEUS_EXPORT

#include <cudf/io/types.hpp>
#include <cudf/table/table.hpp>  // IWYU pragma: keep

#include <string>
#include <vector>

#pragma once

namespace morpheus {
/****** Component public implementations *******************/
/****** CuDFTableUtil****************************************/

struct MORPHEUS_EXPORT CuDFTableUtil
{
    static cudf::io::table_with_metadata load_table(const std::string& filename);

    static std::vector<std::string> get_column_names(const cudf::io::table_with_metadata& table);

    static void filter_null_data(cudf::io::table_with_metadata& table, const std::vector<std::string>& filter_columns);
};  // end of group
}  // namespace morpheus