Method append

nodedb-array/src/sync/op_log.rs:80–84

(&self, op: &ArrayOp)

impl OpLog for InMemoryOpLog {
    fn append(&self, op: &ArrayOp) -> ArrayResult<()> {
        let key = (op.header.array.clone(), op.header.hlc.to_bytes());
        self.lock()?.entry(key).or_insert_with(|| op.clone());
        Ok(())
    }

    fn scan_from<'a>(&'a self, from: Hlc) -> ArrayResult<OpIter<'a>> {
        let guard = self.lock()?;