Package fr.enedis.chutney.tools

Class Streams

java.lang.Object

fr.enedis.chutney.tools.Streams

public abstract class Streams
extends Object

Method Summary

Modifier and Type	Method	Description
static <T> Collector<T,Object,Optional<T>>	collectUniqueResult()
static <T> Optional<T>	findLast(Stream<T> source, Predicate<T> condition)
static <T> Function<T,T>	identity(Consumer<T> action)
static <T> Stream<T>	skipUntil(Stream<T> source, Predicate<T> condition)
static <T> Stream<T>	takeUntil(Stream<T> source, Predicate<T> condition)
static <T> Stream<T>	takeWhile(Stream<T> source, Predicate<T> condition)
static <T> Stream<T>	toStream(Enumeration<T> enumeration)

Methods inherited from class java.lang.Object

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

Method Details

identity

public static <T> Function<T,T> identity(Consumer<T> action)

collectUniqueResult

public static <T> Collector<T,Object,Optional<T>> collectUniqueResult()

toStream

public static <T> Stream<T> toStream(Enumeration<T> enumeration)

findLast

public static <T> Optional<T> findLast(Stream<T> source,
 Predicate<T> condition)

takeWhile

public static <T> Stream<T> takeWhile(Stream<T> source,
 Predicate<T> condition)

takeUntil

public static <T> Stream<T> takeUntil(Stream<T> source,
 Predicate<T> condition)

skipUntil

public static <T> Stream<T> skipUntil(Stream<T> source,
 Predicate<T> condition)