com.aol.cyclops.types.mixins

Class AsFunctor

java.lang.Object

com.aol.cyclops.types.mixins.AsFunctor

public class AsFunctor
extends java.lang.Object

Wrapper for an Object that can behave as a Functor

Constructor Summary

Constructors

Constructor and Description
AsFunctor()

Method Summary

Modifier and Type	Method and Description
static <T> WrappingFunctor<T>	asFunctor(java.lang.Object o) Create a Duck typed functor.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AsFunctor

public AsFunctor()

Method Detail

asFunctor

public static <T> WrappingFunctor<T> asFunctor(java.lang.Object o)

Create a Duck typed functor. Wrapped class should have a method map(F f)

  
 
 Functor<Integer> mappedStream = AsFunctor.asFunctor(Stream.of(1,2,3))
                                          .map( i->i*2);
       
 
 
 

Where F is a Functional Interface of any type that takes a single parameter and returns a result.

Parameters:

o - functor to wrap

Returns:

Duck typed functor