Hacker News new | ask | show | jobs
by rizalp 2700 days ago
`java.util.ArrayList<E>` is not an abstract class, I don't know what you're talking about
2 comments

About abstractions, not about what CS calls an "abstract type". Don't mix these.
Not trying to be confrontational here - but through your other posts, are you suggesting by changing class names the whole situation could’ve been avoided?