Function read_with_behavior 

pub fn read_with_behavior<T: Send + Sync + 'static>(
    lock: &Arc<RwLock<T>>,
    context: &str,
    behavior: LockFailBehavior,
) -> Result<Option<OwnedRwLockReadGuard<T>>, LockTimeoutError>

Acquire a read lock with explicit timeout behavior for this operation.