Daily Term: Thread Safety

Thread Safety

Thread Safety ensures that code behaves correctly when accessed by multiple threads concurrently, avoiding issues like race conditions. For example, a thread-safe counter class in Java might use synchronized methods to ensure only one thread updates the counter at a time. Thread safety can be achieved through synchronization, immutability, or thread-local storage, but it often introduces performance overhead due to locking or contention.

Date: 2025-08-17