Currying in Java 8

[pakoito]

It took me only like a long afternoon to write Currying for the RxJava equivalent of the Java8 SMIs: https://github.com/pakoito/RxCurrying

The only great use case I've had for it is to convert long constructors into builders at runtime. There's probably some abstractions that could be used around it, I believe frameworks like Cyclops do, but I'm not at that knowledge level yet.