Package com.jnape.palatable.lambda.functions.builtin.fn3

Class Times<A>

java.lang.Object

com.jnape.palatable.lambda.functions.builtin.fn3.Times<A>

Type Parameters:

A - the input and output type

All Implemented Interfaces:

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

public final class Times<A>
extends java.lang.Object
implements Fn3<java.lang.Integer,Fn1<? super A,? extends A>,A,A>

Given some number of times n to invoke a function A -> A, and given an input A, iteratively apply the function to the input, and then to the result of the invocation, a total of n times, returning the result.

Example: times(3, x -> x + 1, 0); // 3

Field Summary

Fields

Modifier and Type	Field	Description
private static Times<?>	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Times()

Method Summary

Modifier and Type	Method	Description
A	checkedApply(java.lang.Integer n, Fn1<? super A,? extends A> fn, A a)
static <A> Times<A>	times()
static <A> Fn2<Fn1<? super A,? extends A>,A,A>	times(java.lang.Integer n)
static <A> Fn1<A,A>	times(java.lang.Integer n, Fn1<? super A,? extends A> fn)
static <A> A	times(java.lang.Integer n, Fn1<? super A,? extends A> fn, 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

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 Times<?> INSTANCE

Constructor Detail

Times

private Times()

Method Detail

checkedApply

public A checkedApply(java.lang.Integer n,
                      Fn1<? super A,? extends A> fn,
                      A a)

Specified by:

checkedApply in interface Fn3<java.lang.Integer,Fn1<? super A,? extends A>,A,A>

times

public static <A> Times<A> times()

times

public static <A> Fn2<Fn1<? super A,? extends A>,A,A> times(java.lang.Integer n)

times

public static <A> Fn1<A,A> times(java.lang.Integer n,
                                       Fn1<? super A,? extends A> fn)

times

public static <A> A times(java.lang.Integer n,
                          Fn1<? super A,? extends A> fn,
                          A a)