Method fillPoint

plugins/arrow/io/ArrowReader.cpp:496–617

}

bool ArrowReader::fillPoint(PointRef& point)
{


    for(int columnNum = 0; columnNum < m_currentBatch->num_columns(); ++columnNum)
    {
        // https://arrow.apache.org/docs/cpp/api/array.html#_CPPv4N5arrow5ArrayE
        std::shared_ptr<arrow::Array> array = m_currentBatch->column(columnNum);

        pdal::Dimension::Id pDimId = m_arrayIds[columnNum];
        switch (array->type_id())
        {
            case arrow::Type::DOUBLE:
            {
                const auto castArray = static_cast<const arrow::DoubleArray*>(array.get());
                point.setField<double>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::FLOAT:
            {
                const auto castArray = static_cast<const arrow::FloatArray*>(array.get());
                point.setField<float>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::INT8:
            {
                const auto castArray = static_cast<const arrow::Int8Array*>(array.get());
                point.setField<int8_t>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::UINT8:
            {
                const auto castArray = static_cast<const arrow::UInt8Array*>(array.get());
                point.setField<uint8_t>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::INT16:
            {
                const auto castArray = static_cast<const arrow::Int16Array*>(array.get());
                point.setField<int16_t>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::UINT16:
            {
                const auto castArray = static_cast<const arrow::UInt16Array*>(array.get());
                point.setField<uint16_t>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::INT32:
            {
                const auto castArray = static_cast<const arrow::Int32Array*>(array.get());
                point.setField<int32_t>(pDimId, castArray->Value(m_currentBatchPointIndex));
                break;
            }
            case arrow::Type::UINT32:
            {
                const auto castArray = static_cast<const arrow::UInt32Array*>(array.get());
                point.setField<uint32_t>(pDimId, castArray->Value(m_currentBatchPointIndex));