What are the best practices for implementing lock-free queues?

What are the best practices for implementing lock-free queues?

When implementing lock-free queues, consider using atomic operations, ensuring memory safety, and minimizing contention.

Can you explain atomic operations in this context?

Atomic operations are indivisible operations that complete in a single step relative to other threads, crucial for lock-free structures.

What are some common pitfalls to avoid?

Common pitfalls include improper memory management, excessive contention, and not handling memory reclamation correctly.

How do I ensure memory safety in lock-free queues?

You can ensure memory safety by using techniques like hazard pointers or epoch-based reclamation to manage memory.