com.aol.cyclops.lambda.api

Class AsGenericMonoid.WrappedMonoid<A>

java.lang.Object

com.aol.cyclops.lambda.api.AsGenericMonoid.WrappedMonoid<A>

All Implemented Interfaces:

Monoid<A>

Enclosing class:

AsGenericMonoid

public static class AsGenericMonoid.WrappedMonoid<A>
extends java.lang.Object
implements Monoid<A>

Constructor Summary

Constructors

Constructor and Description
WrappedMonoid()

Method Summary

Modifier and Type	Method and Description
java.util.function.BiFunction<A,A,A>	combiner()
A	zero() An element that when provided as a parameter to the combiner with another value, results in the other value being returned e.g.

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.aol.cyclops.lambda.api.Monoid

mapReduce, mapToType, of, of, of, reduce, reducer

Constructor Detail

WrappedMonoid

public WrappedMonoid()

Method Detail

zero

public A zero()

Description copied from interface: Monoid

An element that when provided as a parameter to the combiner with another value, results in the other value being returned e.g.

  0  + 1  = 1
  
  0 is zero()
  
  1 * 2 = 2
  
   1 is zero()
   
   "" + "hello" = "hello"
   
  "" is zero()
  

Specified by:

zero in interface Monoid<A>

Returns:

combiner

public java.util.function.BiFunction<A,A,A> combiner()

Specified by:

combiner in interface Monoid<A>