| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| |
| #ifndef PARQUET_FILE_PRINTER_H |
| #define PARQUET_FILE_PRINTER_H |
| |
| #include <cstdint> |
| #include <iosfwd> |
| #include <list> |
| #include <memory> |
| #include <string> |
| #include <vector> |
| |
| #include "parquet/file/reader.h" |
| |
| namespace parquet { |
| |
| class PARQUET_EXPORT ParquetFilePrinter { |
| private: |
| ParquetFileReader* fileReader; |
| |
| public: |
| explicit ParquetFilePrinter(ParquetFileReader* reader) : fileReader(reader) {} |
| ~ParquetFilePrinter() {} |
| |
| void DebugPrint(std::ostream& stream, std::list<int> selected_columns, |
| bool print_values = true, const char* fileame = "No Name"); |
| |
| void JSONPrint(std::ostream& stream, std::list<int> selected_columns, |
| const char* filename = "No Name"); |
| }; |
| |
| } // namespace parquet |
| |
| #endif // PARQUET_FILE_PRINTER_H |