/Users/deen/code/yugabyte-db/src/yb/rocksdb/sst_dump_tool.h
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1 | | // Copyright (c) 2011-present, Facebook, Inc. All rights reserved. |
2 | | // This source code is licensed under the BSD-style license found in the |
3 | | // LICENSE file in the root directory of this source tree. An additional grant |
4 | | // of patent rights can be found in the PATENTS file in the same directory. |
5 | | // |
6 | | // The following only applies to changes made to this file as part of YugaByte development. |
7 | | // |
8 | | // Portions Copyright (c) YugaByte, Inc. |
9 | | // |
10 | | // Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except |
11 | | // in compliance with the License. You may obtain a copy of the License at |
12 | | // |
13 | | // http://www.apache.org/licenses/LICENSE-2.0 |
14 | | // |
15 | | // Unless required by applicable law or agreed to in writing, software distributed under the License |
16 | | // is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express |
17 | | // or implied. See the License for the specific language governing permissions and limitations |
18 | | // under the License. |
19 | | // |
20 | | #ifndef YB_ROCKSDB_SST_DUMP_TOOL_H |
21 | | #define YB_ROCKSDB_SST_DUMP_TOOL_H |
22 | | |
23 | | #ifndef ROCKSDB_LITE |
24 | | #pragma once |
25 | | |
26 | | #include <glog/logging.h> |
27 | | |
28 | | #include "yb/docdb/docdb_types.h" |
29 | | #include "yb/util/enums.h" |
30 | | #include "yb/util/slice.h" |
31 | | |
32 | | namespace rocksdb { |
33 | | |
34 | | YB_DEFINE_ENUM(OutputFormat, (kRaw)(kHex)(kDecodedRegularDB)(kDecodedIntentsDB)); |
35 | | |
36 | | class DocDBKVFormatter { |
37 | | public: |
38 | 0 | virtual ~DocDBKVFormatter() = default; |
39 | | |
40 | | virtual std::string Format( |
41 | | const yb::Slice&, const yb::Slice&, yb::docdb::StorageDbType) const = 0; |
42 | | }; |
43 | | |
44 | | class SSTDumpTool { |
45 | | public: |
46 | | explicit SSTDumpTool(const rocksdb::DocDBKVFormatter* formatter = nullptr) |
47 | 5 | : formatter_(formatter) {} |
48 | | |
49 | | int Run(int argc, char** argv); |
50 | | |
51 | | private: |
52 | | const rocksdb::DocDBKVFormatter* formatter_; |
53 | | }; |
54 | | |
55 | | } // namespace rocksdb |
56 | | |
57 | | #endif // ROCKSDB_LITE |
58 | | |
59 | | #endif // YB_ROCKSDB_SST_DUMP_TOOL_H |