Package com.jnape.palatable.lambda.functions.builtin.fn4

Class IfThenElse<A,B>

java.lang.Object

com.jnape.palatable.lambda.functions.builtin.fn4.IfThenElse<A,B>

All Implemented Interfaces:

Fn1<Fn1<? super A,? extends java.lang.Boolean>,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>>, Fn2<Fn1<? super A,? extends java.lang.Boolean>,Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>, Fn3<Fn1<? super A,? extends java.lang.Boolean>,Fn1<? super A,? extends B>,Fn1<? super A,? extends B>,Fn1<A,B>>, Fn4<Fn1<? super A,? extends java.lang.Boolean>,Fn1<? super A,? extends B>,Fn1<? super A,? extends B>,A,B>, Applicative<Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<Fn1<? super A,? extends java.lang.Boolean>,?>>, Cartesian<Fn1<? super A,? extends java.lang.Boolean>,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<?,?>>, Cocartesian<Fn1<? super A,? extends java.lang.Boolean>,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<?,?>>, Contravariant<Fn1<? super A,? extends java.lang.Boolean>,Profunctor<?,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<?,?>>>, Functor<Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<Fn1<? super A,? extends java.lang.Boolean>,?>>, Profunctor<Fn1<? super A,? extends java.lang.Boolean>,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<?,?>>, Monad<Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<Fn1<? super A,? extends java.lang.Boolean>,?>>, MonadReader<Fn1<? super A,? extends java.lang.Boolean>,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<Fn1<? super A,? extends java.lang.Boolean>,?>>, MonadRec<Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<Fn1<? super A,? extends java.lang.Boolean>,?>>, MonadWriter<Fn1<? super A,? extends java.lang.Boolean>,Fn1<Fn1<? super A,? extends B>,Fn1<Fn1<? super A,? extends B>,Fn1<A,B>>>,Fn1<Fn1<? super A,? extends java.lang.Boolean>,?>>

public final class IfThenElse<A,B>
extends java.lang.Object
implements Fn4<Fn1<? super A,? extends java.lang.Boolean>,Fn1<? super A,? extends B>,Fn1<? super A,? extends B>,A,B>

Field Summary

Fields

Modifier and Type	Field	Description
private static IfThenElse<?,?>	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	IfThenElse()

Method Summary

Modifier and Type	Method	Description
B	checkedApply(Fn1<? super A,? extends java.lang.Boolean> predicate, Fn1<? super A,? extends B> thenCase, Fn1<? super A,? extends B> elseCase, A a)
static <A,B> IfThenElse<A,B>	ifThenElse()
static <A,B> Fn3<Fn1<? super A,? extends B>,Fn1<? super A,? extends B>,A,B>	ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate)
static <A,B> Fn2<Fn1<? super A,? extends B>,A,B>	ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate, Fn1<? super A,? extends B> thenCase)
static <A,B> Fn1<A,B>	ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate, Fn1<? super A,? extends B> thenCase, Fn1<? super A,? extends B> elseCase)
static <A,B> B	ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate, Fn1<? super A,? extends B> thenCase, Fn1<? super A,? extends B> elseCase, A a)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.jnape.palatable.lambda.functions.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 com.jnape.palatable.lambda.functions.Fn2

checkedApply, toBiFunction

Methods inherited from interface com.jnape.palatable.lambda.functions.Fn3

checkedApply

Methods inherited from interface com.jnape.palatable.lambda.functions.Fn4

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

Methods inherited from interface com.jnape.palatable.lambda.functor.Functor

coerce

Field Detail

INSTANCE

private static final IfThenElse<?,?> INSTANCE

Constructor Detail

IfThenElse

private IfThenElse()

Method Detail

checkedApply

public B checkedApply(Fn1<? super A,? extends java.lang.Boolean> predicate,
                      Fn1<? super A,? extends B> thenCase,
                      Fn1<? super A,? extends B> elseCase,
                      A a)

Specified by:

checkedApply in interface Fn4<Fn1<? super A,? extends java.lang.Boolean>,Fn1<? super A,? extends B>,Fn1<? super A,? extends B>,A,B>

ifThenElse

public static <A,B> IfThenElse<A,B> ifThenElse()

ifThenElse

public static <A,B> Fn3<Fn1<? super A,? extends B>,Fn1<? super A,? extends B>,A,B> ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate)

ifThenElse

public static <A,B> Fn2<Fn1<? super A,? extends B>,A,B> ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate,
                                                                                           Fn1<? super A,? extends B> thenCase)

ifThenElse

public static <A,B> Fn1<A,B> ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate,
                                                    Fn1<? super A,? extends B> thenCase,
                                                    Fn1<? super A,? extends B> elseCase)

ifThenElse

public static <A,B> B ifThenElse(Fn1<? super A,? extends java.lang.Boolean> predicate,
                                       Fn1<? super A,? extends B> thenCase,
                                       Fn1<? super A,? extends B> elseCase,
                                       A a)