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main
util/write_batch_util.cc
25 строк
748 B
Yu Zhang
Add utils to use for handling user defined timestamp size record in WAL (#11451)
23 май 2023, 00:28
23 май 2023, 00:28
11ebddb
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// Copyright (c) Meta Platforms, Inc. and affiliates. // // This source code is licensed under both the GPLv2 (found in the // COPYING file in the root directory) and Apache 2.0 License // (found in the LICENSE.Apache file in the root directory). #include "util/write_batch_util.h" namespace ROCKSDB_NAMESPACE { Status CollectColumnFamilyIdsFromWriteBatch( const WriteBatch& batch, std::vector<uint32_t>* column_family_ids) { assert(column_family_ids != nullptr); column_family_ids->clear(); ColumnFamilyCollector handler; Status s = batch.Iterate(&handler); if (s.ok()) { for (const auto& cf : handler.column_families()) { column_family_ids->push_back(cf); } } return s; } } // namespace ROCKSDB_NAMESPACE