> 1. Sheer comparison for equality is used. (It is user definable.) For e.g. built-in hashes, contents must compare equal. Wow, so if you compare aHash == anot

> 1. Sheer comparison for equality is used. (It is user definable.) For e.g. built-in hashes, contents must compare equal. Wow, so if you compare aHash == anotherHash, it doesn't just compare the references, it actually examines both hashes for content equivalence? That's fairly unconventional, but probably convenient sometimes.