Home

Functional pebbles is a set of classes intended to facilitate programming functional style in Java. Many of the classes copy functionality from similarly named classes in Scala, others are static functions that mimic built-in Scala functionality. Unlike in vavr they behave exactly as they do in Scala. They are:

1. Try (aka Error) monad.
2. Tuple pair of values holding class.
3. TryFunction function X->Try<Y> with methods map(...) and flatMap(...) for composition.
4. Collectionz additional utilities for collections.