Function Abs

cpp/src/arrow/util/basic_decimal.h:285–288

\brief Absolute value

  /// \brief Absolute value
  static BasicDecimal32 Abs(const BasicDecimal32& in) {
    BasicDecimal32 result(in);
    return result.Abs();
  }

  /// \brief Add a number to this one. The result is truncated to 32 bits.
  BasicDecimal32& operator+=(const BasicDecimal32& right) {