com.jnape.palatable.lambda.semigroup.builtin

Class Intersection<A>

java.lang.Object

com.jnape.palatable.lambda.semigroup.builtin.Intersection<A>

Type Parameters:

A - the Iterable element type

All Implemented Interfaces:

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

public final class Intersection<A>
extends Object
implements Semigroup<Iterable<A>>

Given two Iterables xs and ys, return the distinct elements of xs that are also in ys in order of their unique occurrence in xs.

Method Summary

Modifier and Type	Method and Description
Iterable<A>	checkedApply(Iterable<A> xs, Iterable<A> ys)
static <A> Intersection<A>	intersection()
static <A> Fn1<Iterable<A>,Iterable<A>>	intersection(Iterable<A> xs)
static <A> Iterable<A>	intersection(Iterable<A> xs, Iterable<A> ys)

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.semigroup.Semigroup

flip, foldLeft, foldRight

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

apply, apply, checkedApply, compose, contraMap, curried, curry, diMapL, discardR, fn2, fromBiFunction, toBiFunction, uncurry, widen

Methods inherited from interface com.jnape.palatable.lambda.functions.Fn1

andThen, carry, cartesian, censor, choose, cocartesian, diMap, diMapR, discardL, flatMap, fmap, fn1, fromFunction, lazyZip, listens, local, pure, pureFn1, thunk, toFunction, trampolineM, zip, zip

Methods inherited from interface com.jnape.palatable.lambda.monad.Monad

join

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

coerce

Method Detail

checkedApply

public Iterable<A> checkedApply(Iterable<A> xs,
                                Iterable<A> ys)

Specified by:

checkedApply in interface Fn2<Iterable<A>,Iterable<A>,Iterable<A>>

intersection

public static <A> Intersection<A> intersection()

intersection

public static <A> Fn1<Iterable<A>,Iterable<A>> intersection(Iterable<A> xs)

intersection

public static <A> Iterable<A> intersection(Iterable<A> xs,
                                           Iterable<A> ys)