Class Trivial

java.lang.Object

com.jnape.palatable.lambda.monoid.builtin.Trivial

All Implemented Interfaces:

Fn1<Unit, Fn1<Unit,Unit>>, Fn2<Unit,Unit,Unit>, Applicative<Fn1<Unit,Unit>, Fn1<Unit,?>>, Cartesian<Unit, Fn1<Unit,Unit>, Fn1<?,?>>, Cocartesian<Unit, Fn1<Unit,Unit>, Fn1<?,?>>, Contravariant<Unit, Profunctor<?, Fn1<Unit,Unit>, Fn1<?,?>>>, Functor<Fn1<Unit,Unit>, Fn1<Unit,?>>, Profunctor<Unit, Fn1<Unit,Unit>, Fn1<?,?>>, Monad<Fn1<Unit,Unit>, Fn1<Unit,?>>, MonadReader<Unit, Fn1<Unit,Unit>, Fn1<Unit,?>>, MonadRec<Fn1<Unit,Unit>, Fn1<Unit,?>>, MonadWriter<Unit, Fn1<Unit,Unit>, Fn1<Unit,?>>, Monoid<Unit>, Semigroup<Unit>

public final class Trivial
extends Object
implements Monoid<Unit>

The trivial Unit Monoid formed under constantly.

Field Summary

Fields

Modifier and Type	Field	Description
private static final Trivial	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Trivial()

Method Summary

Modifier and Type	Method	Description
Unit	checkedApply(Unit x, Unit y)
Unit	identity()	The identity element of this monoid.
static Trivial	trivial()
static Fn1<Unit,Unit>	trivial(Unit x)
static Unit	trivial(Unit x, Unit y)

Methods inherited from class Object

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

Methods inherited from interface Fn1

andThen, carry, cartesian, censor, choose, cocartesian, diMap, diMapR, discardL, flatMap, fmap, lazyZip, listens, local, pure, self, thunk, toFunction, trampolineM, zip, zip

Methods inherited from interface Fn2

apply, apply, checkedApply, compose, contraMap, diMapL, discardR, toBiFunction, uncurry, widen

Methods inherited from interface Functor

coerce

Methods inherited from interface Monoid

flip, foldLeft, foldMap, foldRight, reduceLeft, reduceRight

Field Details

INSTANCE

private static final Trivial INSTANCE

Constructor Details

Trivial

private Trivial()

Method Details

identity

public Unit identity()

Description copied from interface: Monoid

The identity element of this monoid.

Specified by:

identity in interface Monoid<Unit>

Returns:

the identity

checkedApply

public Unit checkedApply(Unit x,
 Unit y)
                  throws Throwable

Specified by:

checkedApply in interface Fn2<Unit,Unit,Unit>

Throws:

Throwable

trivial

public static Trivial trivial()

trivial

public static Fn1<Unit,Unit> trivial(Unit x)

trivial

public static Unit trivial(Unit x,
 Unit y)