What are the limitations of operator overloading in C#?

What are the limitations of operator overloading in C#?

In C#, operator overloading allows you to define custom behavior for operators, but there are some limitations. For instance, you can only overload existing operators, and you cannot create new ones. Additionally, certain operators like . (member access) and :: (scope resolution) cannot be overloaded.

Can you give me an example of an operator that cannot be overloaded?

Sure! The . operator, which is used for member access, cannot be overloaded in C#. This means you cannot define custom behavior for accessing properties or methods.

Are there any performance implications of using operator overloading?

Yes, there can be performance implications. Overloading operators can introduce additional overhead, especially if the overloaded operators involve complex logic or if they are used frequently in performance-critical code.

What about the readability of the code? Does it affect that?

Absolutely! While operator overloading can make code more intuitive in some cases, it can also lead to confusion if the overloaded operators do not behave as expected. It's important to use operator overloading judiciously to maintain code readability.