Method AppendValues

cpp/src/arrow/array/builder_primitive.h:173–180

\brief Append a sequence of elements in one shot \param[in] values a contiguous C array of values \param[in] length the number of values to append \param[in] valid_bytes an optional sequence of bytes where non-zero indicates a valid (non-null) value \return Status

  /// indicates a valid (non-null) value
  /// \return Status
  Status AppendValues(const value_type* values, int64_t length,
                      const uint8_t* valid_bytes = NULLPTR) {
    ARROW_RETURN_NOT_OK(Reserve(length));
    data_builder_.UnsafeAppend(values, length);
    // length_ is update by these
    ArrayBuilder::UnsafeAppendToBitmap(valid_bytes, length);
    return Status::OK();
  }

  /// \brief Append a sequence of elements in one shot
  /// \param[in] values a contiguous C array of values