/Users/deen/code/yugabyte-db/src/yb/tools/yb-admin_util.cc
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1 | | // Copyright (c) YugaByte, Inc. |
2 | | // |
3 | | // Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except |
4 | | // in compliance with the License. You may obtain a copy of the License at |
5 | | // |
6 | | // http://www.apache.org/licenses/LICENSE-2.0 |
7 | | // |
8 | | // Unless required by applicable law or agreed to in writing, software distributed under the License |
9 | | // is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express |
10 | | // or implied. See the License for the specific language governing permissions and limitations |
11 | | // under the License. |
12 | | |
13 | | #include "yb/tools/yb-admin_util.h" |
14 | | |
15 | | #include "yb/common/snapshot.h" |
16 | | |
17 | | #include "yb/util/result.h" |
18 | | |
19 | | namespace yb { |
20 | | namespace tools { |
21 | | |
22 | | using std::string; |
23 | | |
24 | 0 | string SnapshotIdToString(const SnapshotId& snapshot_id) { |
25 | 0 | auto txn_snapshot_id = TryFullyDecodeTxnSnapshotId(snapshot_id); |
26 | 0 | return txn_snapshot_id ? txn_snapshot_id.ToString() : snapshot_id; |
27 | 0 | } |
28 | | |
29 | 0 | SnapshotId StringToSnapshotId(const string& str) { |
30 | 0 | if (str.length() == TxnSnapshotId::StaticStringSize()) { |
31 | 0 | auto txn_snapshot_id = TxnSnapshotIdFromString(str); |
32 | 0 | if (txn_snapshot_id.ok()) { |
33 | 0 | return SnapshotId(to_char_ptr(txn_snapshot_id->data()), txn_snapshot_id->size()); |
34 | 0 | } |
35 | 0 | } |
36 | | // If conversion into TxnSnapshotId failed. |
37 | 0 | return SnapshotId(str); |
38 | 0 | } |
39 | | |
40 | | } // namespace tools |
41 | | } // namespace yb |