Method add_checked

datafusion/common/src/scalar/mod.rs:2413–2425

Checked addition of `ScalarValue` NB: operating on `ScalarValue` directly is not efficient, performance sensitive code should operate on Arrays directly, using vectorized array kernels

(&self, other: T)

    /// NB: operating on `ScalarValue` directly is not efficient, performance sensitive code
    /// should operate on Arrays directly, using vectorized array kernels
    pub fn add_checked<T: Borrow<ScalarValue>>(&self, other: T) -> Result<ScalarValue> {
        let other = other.borrow();
        if Self::can_use_direct_add(self, other) {
            let mut result = self.clone();
            if result.try_add_checked_in_place(other)? {
                return Ok(result);
            }
            debug_assert!(false, "fast-path eligibility drifted from implementation");
        }

        let r = add(&self.to_scalar()?, &other.to_scalar()?)?;
        Self::try_from_array(r.as_ref(), 0)
    }

    /// Wrapping subtraction of `ScalarValue`
    ///