Method DataPartitions

cpp/core/LogsDB.cpp:166–189

    };

    DataPartitions(Env& env, SharedRocksDB& sharedDB)
    :
        _env(env),
        _sharedDb(sharedDB),
        _rotationCount(0),
        _partitions({
            LogPartition{
                    DATA_PARTITION_0_NAME,
                    LogsDBMetadataKey::PARTITION_0_FIRST_WRITE_TIME,
                    sharedDB.getCF(DATA_PARTITION_0_NAME),
                    0,
                    0,
                    0
                },
            LogPartition{
                    DATA_PARTITION_1_NAME,
                    LogsDBMetadataKey::PARTITION_1_FIRST_WRITE_TIME,
                    sharedDB.getCF(DATA_PARTITION_1_NAME),
                    0,
                    0,
                    0
                }
            })
    {}

    bool isInitialStart() {
        auto it1 = std::unique_ptr<rocksdb::Iterator>(_sharedDb.db()->NewIterator({},_partitions[0].cf));