Method read_txn

atomic-core/src/pristine/txn/pristine.rs:285–288

Begin a read-only transaction Read transactions can run concurrently with other read transactions and with a single write transaction.

(&self)

    /// Read transactions can run concurrently with other read transactions
    /// and with a single write transaction.
    pub fn read_txn(&self) -> PristineResult<ReadTxn> {
        let txn = self.db.begin_read()?;
        Ok(ReadTxn::new(txn))
    }

    /// Begin a read-write transaction
    ///