Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

I generally appreciate the extra type checking provided by Java Generics. There is no doubt they improve my code’s readability and maintainability while also improving my code’s runtime robustness.

Support for generics has been a long requested enhancement. It eliminates the need to use casts to change the type of a referenced object. Previously, Java collections were typically created to hold ...