Method inner

datafusion/expr/src/udf.rs:147–149

Return the underlying [`ScalarUDFImpl`] trait object for this function

(&self)

    /// Return the underlying [`ScalarUDFImpl`] trait object for this function
    pub fn inner(&self) -> &Arc<dyn ScalarUDFImpl> {
        &self.inner
    }

    /// Adds additional names that can be used to invoke this function, in
    /// addition to `name`