Method lock_read

nodedb/src/control/security/rls/store.rs:32–36

Acquire a read lock, recovering from `RwLock` poisoning.

(
        &self,
    )

    /// Acquire a read lock, recovering from `RwLock` poisoning.
    pub(super) fn lock_read(
        &self,
    ) -> std::sync::RwLockReadGuard<'_, HashMap<String, Vec<RlsPolicy>>> {
        self.policies.read().unwrap_or_else(|p| p.into_inner())
    }

    /// Acquire a write lock, recovering from `RwLock` poisoning.
    pub(super) fn lock_write(