Wildcards are particularly useful for creating methods that are more adaptable and reusable across different ... is to help Java developers use better programming practices to code quality ...

it requires access to the Java code in symbolic form. Such access currently is limited to the use of non-standard APIs or to conventions at different points in the program’s life cycle ...

Individuals and companies can come and help us shape the ... at writing code, should students today even bother studying the nitty-gritties of a programming language like Java?