Method min_committed_offset

crates/commitlog/src/commitlog.rs:174–179

The first transaction offset written to disk, or `None` if nothing has been written yet.

(&self)

    /// The first transaction offset written to disk, or `None` if nothing has
    /// been written yet.
    pub fn min_committed_offset(&self) -> Option<u64> {
        self.tail
            .first()
            .copied()
            .or_else(|| (!self.head.is_empty()).then(|| self.head.min_tx_offset()))
    }

    // Helper to obtain a list of the segment offsets which include transaction
    // offset `offset`.