Method extend

src/repr/src/row.rs:2228–2236

(&mut self, iter: I)

    /// Extend an existing `Row` with additional `Datum`s.
    #[inline]
    pub fn extend<'a, I, D>(&mut self, iter: I)
    where
        I: IntoIterator<Item = D>,
        D: Borrow<Datum<'a>>,
    {
        for datum in iter {
            push_datum(&mut self.row.data, *datum.borrow())
        }
    }

    /// Extend an existing `Row` with additional `Datum`s.
    ///