How does a lock-free queue compare to a regular queue?

What is a lock-free queue and how does it differ from a regular queue?

A lock-free queue allows multiple threads to access it without locking, reducing contention and improving performance.

What are the advantages of using a lock-free queue?

Lock-free queues can lead to better throughput and lower latency, especially in multi-threaded environments.

Are there any downsides to using a lock-free queue?

Yes, they can be more complex to implement and may require careful handling of memory management.

In what scenarios would you recommend using a lock-free queue?

Lock-free queues are ideal for high-performance applications where low latency and high concurrency are critical.