In order to add such a feature, you need to understand how Java controls data. Developers use variables in Java to hold data, with all variables having a data type and a name.

Covariance and contravariance might seem esoteric, but you'll need these concepts more than ever as the Java language evolves. Get started with type dependency in array types, generic types, and ...

However, a new LTS Java release is now available. There are several improvements in these Java 17 features that will make enterprise software development much easier. Top 5 Java 17 features Here are ...