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main
trace_replay/trace_record_handler.h
46 строк
1 KB
Peter Dillinger
Remove 'virtual' when implied by 'override' (#12319)
01 фев 2024, 00:14
01 фев 2024, 00:14
76c834e
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// Copyright (c) 2011-present, Facebook, Inc. All rights reserved. // 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). #pragma once #include <memory> #include <unordered_map> #include <vector> #include "rocksdb/db.h" #include "rocksdb/options.h" #include "rocksdb/status.h" #include "rocksdb/system_clock.h" #include "rocksdb/trace_record.h" namespace ROCKSDB_NAMESPACE { // Handler to execute TraceRecord. class TraceExecutionHandler : public TraceRecord::Handler { public: TraceExecutionHandler(DB* db, const std::vector<ColumnFamilyHandle*>& handles); ~TraceExecutionHandler() override; Status Handle(const WriteQueryTraceRecord& record, std::unique_ptr<TraceRecordResult>* result) override; Status Handle(const GetQueryTraceRecord& record, std::unique_ptr<TraceRecordResult>* result) override; Status Handle(const IteratorSeekQueryTraceRecord& record, std::unique_ptr<TraceRecordResult>* result) override; Status Handle(const MultiGetQueryTraceRecord& record, std::unique_ptr<TraceRecordResult>* result) override; private: DB* db_; std::unordered_map<uint32_t, ColumnFamilyHandle*> cf_map_; WriteOptions write_opts_; ReadOptions read_opts_; SystemClock* clock_; }; // To do: Handler for trace_analyzer. } // namespace ROCKSDB_NAMESPACE