1// Licensed to the Apache Software Foundation (ASF) under one
2// or more contributor license agreements. See the NOTICE file
3// distributed with this work for additional information
4// regarding copyright ownership. The ASF licenses this file
5// to you under the Apache License, Version 2.0 (the
6// "License"); you may not use this file except in compliance
7// with the License. You may obtain a copy of the License at
8//
9// http://www.apache.org/licenses/LICENSE-2.0
10//
11// Unless required by applicable law or agreed to in writing,
12// software distributed under the License is distributed on an
13// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14// KIND, either express or implied. See the License for the
15// specific language governing permissions and limitations
16// under the License.
17
18#ifndef PARQUET_FILE_PRINTER_H
19#define PARQUET_FILE_PRINTER_H
20
21#include <cstdint>
22#include <iosfwd>
23#include <list>
24#include <memory>
25#include <string>
26#include <vector>
27
28#include "parquet/file_reader.h"
29
30namespace parquet {
31
32class PARQUET_EXPORT ParquetFilePrinter {
33 private:
34 ParquetFileReader* fileReader;
35
36 public:
37 explicit ParquetFilePrinter(ParquetFileReader* reader) : fileReader(reader) {}
38 ~ParquetFilePrinter() {}
39
40 void DebugPrint(std::ostream& stream, std::list<int> selected_columns,
41 bool print_values = true, bool print_key_value_metadata = false,
42 const char* filename = "No Name");
43
44 void JSONPrint(std::ostream& stream, std::list<int> selected_columns,
45 const char* filename = "No Name");
46};
47
48} // namespace parquet
49
50#endif // PARQUET_FILE_PRINTER_H
51