What are the best practices for method overriding in Go?

What are the best practices for method overriding in Go?

When overriding methods in Go, it's important to follow a few best practices: 1. Use interfaces to define behavior. 2. Keep method signatures consistent. 3. Document overridden methods clearly. 4. Avoid changing the method's behavior unexpectedly.

Can you explain why using interfaces is important?

Using interfaces allows you to define a contract for behavior without tying your code to specific implementations. This promotes flexibility and makes it easier to swap out implementations.

What should I document when overriding a method?

You should document the purpose of the method, any changes in behavior compared to the parent method, and any important details that users of the method should be aware of.

Are there any common pitfalls to avoid?

Yes, common pitfalls include not maintaining method signature consistency, failing to document changes, and overriding methods without a clear need, which can lead to confusion.