What are the best practices for operator overloading in Python?

What are the best practices for operator overloading in Python?

When overloading operators in Python, it's important to maintain readability and consistency. Use clear and intuitive operator mappings.

Can you give me an example of a good operator overload?

Sure! For instance, if you have a Vector class, overloading the + operator to add two vectors can be intuitive and useful.

Are there any operators that should not be overloaded?

Yes, avoid overloading operators that can lead to confusion, like == and !=, unless you can ensure their behavior is clear.

How do I implement operator overloading in my class?

You can implement operator overloading by defining special methods in your class, like __add__ for +, __sub__ for -, etc.

What are the common pitfalls to avoid?

Common pitfalls include inconsistent behavior, not following Python's conventions, and overloading too many operators, which can complicate your code.