You can dramatically simplify your code by using value objects, but to create a value object that makes sense to the developer who uses it, you need to redefine what the equals sign means. Along the ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

You can dramatically simplify your code by using classes to define read-only/immutable objects … but to create classes that behave correctly requires a little bit of redirection. In a previous column, ...