Package eu.bandm.tools.ops

Class Lists

java.lang.Object

eu.bandm.tools.ops.Lists

public abstract class Lists
extends Object

Library of constants and combinators for classes implementing List.

Method Summary

Modifier and Type	Method	Description
static <A> BiFunction<List<? extends A>,List<? extends A>,List<A>>	concat()
static <A> List<A>	concat(List<? extends A> elems1, List<? extends A> elems2)
static <A, B> B	fold(InitConsumer<? super A,B> c, List<? extends A> elems)
static <A, B> List<B>	map(Function<? super A,? extends B> f, List<? extends A> elems)
static <A> List<A>	reverse(List<A> list)
static <A> List<A>	snapshot(Collection<? extends A> elems)
static <A> List<List<A>>	transpose(List<? extends List<? extends A>> ls)
static <A, B> Function<InitProducer<? extends A,B>,List<A>>	unfold()
static <A, B> List<A>	unfold(InitProducer<? extends A,B> p)
static <A, B, C> List<C>	zip(BiFunction<? super A,? super B,? extends C> fun, List<? extends A> left, List<? extends B> right)

Methods inherited from class java.lang.Object

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

Method Details

reverse

public static <A> List<A> reverse(List<A> list)

snapshot

public static <A> List<A> snapshot(Collection<? extends A> elems)

map

public static <A,
B> List<B> map(Function<? super A,? extends B> f,
 List<? extends A> elems)

fold

public static <A,
B> B fold(InitConsumer<? super A,B> c,
 List<? extends A> elems)

unfold

public static <A,
B> List<A> unfold(InitProducer<? extends A,B> p)

unfold

public static <A,
B>
Function<InitProducer<? extends A,B>,List<A>> unfold()

concat

public static <A> List<A> concat(List<? extends A> elems1,
 List<? extends A> elems2)

concat

public static <A>
BiFunction<List<? extends A>,List<? extends A>,List<A>> concat()

zip

public static <A,
B,
C> List<C> zip(BiFunction<? super A,? super B,? extends C> fun,
 List<? extends A> left,
 List<? extends B> right)

transpose

public static <A> List<List<A>> transpose(List<? extends List<? extends A>> ls)