Method get_def

nodedb/src/control/sequence/registry.rs:292–296

Get a sequence definition (for SHOW SEQUENCES detail).

(&self, tenant_id: u64, name: &str)

    /// Get a sequence definition (for SHOW SEQUENCES detail).
    pub fn get_def(&self, tenant_id: u64, name: &str) -> Option<StoredSequence> {
        let key = registry_key(tenant_id, name);
        let map = self.sequences.read().unwrap_or_else(|p| p.into_inner());
        map.get(&key).map(|h| h.def.clone())
    }

    /// Reset all sequences attached to a collection back to their start values.
    ///