What are the best practices for implementing a C++ queue application?

What are the best practices for implementing a C++ queue application?

When implementing a C++ queue application, consider using the STL queue for simplicity and efficiency. Also, ensure thread safety if you're working in a multi-threaded environment.

Can you explain how to make a queue thread-safe?

To make a queue thread-safe, you can use mutexes to lock the queue during push and pop operations, ensuring that only one thread can access it at a time.

What are some common pitfalls to avoid?

Common pitfalls include not handling memory management properly, failing to account for race conditions, and not using the appropriate data structures for your needs.

Are there any performance considerations I should keep in mind?

Yes, consider the overhead of locking mechanisms and the potential for contention. Using lock-free data structures can improve performance in high-concurrency scenarios.