you can use generics for method output in Java. By specifying a generic type parameter for the method, you can create methods that can return different types based on the type specified by the caller.

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Understanding advanced generics and type erasure in Java enhances your ability to write type-safe and efficient Java code. Let’s recap the most important points of this article.

Universal generics would allow Java type variables to range over primitive and reference types, making it easier to extend or reuse code across different types. Credit: Aline Ponce ...