Package javolution.util.function

Classes
interface	Consumer
class	Equalities
interface	Equality
interface	Function
interface	Iteration
class	MultiVariable
interface	Predicate
interface	Reducer
class	Reducers
interface	Splittable
interface	Supplier

Detailed Description

Basic functions for lambda expressions and method references.

Most often, functions do not have a state and can be called concurrently, as indicated by the annotation Parallelizable.

Functions may take an arbitrary number of arguments through the use of multi-variables or no argument at all using the standard java.lang.Void class.
[code] Function populating a list of integer and returning void. Function<MultiVariable<List<Integer>, Integer>, Void> fill = new Function<>() { public Void apply(MultiVariable<List<Integer>, Integer> params) { List<Integer> list = params.getLeft(); for (int i = 0, n = params.getRight(); i < n; i++) { list.add(i); } return null; } }; FastTable<Integer> list = new FastTable<Integer>(); fill.apply(new MultiVariable(list, 100)); // Populates with numbers [0 .. 100[ [/code]