twitter/scala_school — pull request #59 by lahosken (2012-10-02 23:22:55+00:00)
Title: iss56 : trait vs abstract. mention abstract 1st. say class can ext >1 trait

For abstract classes and extend-mult-traits, I didn't say much about 'em, but gave
syntax examples. If I were presenting this as a class, I'd probably just say
"There are abstract classes, like in that classist language you used to use.
You can extend more than one trait. I'm fast-forwarding past the syntax because
it's boring, you can look at it later."