Method mul_checked

datafusion/common/src/scalar/mod.rs:2458–2461

Checked multiplication 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 mul_checked<T: Borrow<ScalarValue>>(&self, other: T) -> Result<ScalarValue> {
        let r = mul(&self.to_scalar()?, &other.borrow().to_scalar()?)?;
        Self::try_from_array(r.as_ref(), 0)
    }

    /// Performs `lhs / rhs`
    ///