Method deSerialize

src/common/vector/value_vector.cpp:419–442

}

std::unique_ptr<ValueVector> ValueVector::deSerialize(Deserializer& deSer,
    storage::MemoryManager* mm, std::shared_ptr<DataChunkState> dataChunkState) {
    std::string key;
    deSer.validateDebuggingInfo(key, "data_type");
    auto dataType = LogicalType::deserialize(deSer);
    auto result = std::make_unique<ValueVector>(std::move(dataType), mm);
    result->setState(dataChunkState);
    deSer.validateDebuggingInfo(key, "num_values");
    sel_t numValues = 0;
    deSer.deserializeValue<sel_t>(numValues);
    result->state->getSelVectorUnsafe().setSelSize(numValues);
    DASSERT(result->state->getSelVector().isUnfiltered());
    bool isNull = false;
    for (auto i = 0u; i < numValues; i++) {
        deSer.deserializeValue<bool>(isNull);
        result->setNull(i, isNull);
    }
    deSer.validateDebuggingInfo(key, "values");
    for (auto i = 0u; i < numValues; i++) {
        auto val = Value::deserialize(deSer);
        result->copyFromValue(result->state->getSelVector()[i], *val);
    }
    return result;
}

template LBUG_API void ValueVector::setValue<nodeID_t>(uint32_t pos, nodeID_t val);
template LBUG_API void ValueVector::setValue<bool>(uint32_t pos, bool val);