Package tools.refinery.store.util

Class CollectionsUtil

java.lang.Object

tools.refinery.store.util.CollectionsUtil

public final class CollectionsUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static <T> Iterable<T>	filter(Iterable<T> source, Predicate<T> condition)
static <T> Iterator<T>	filter(Iterator<T> source, Predicate<T> condition)
static <S, T> Iterable<T>	map(Iterable<S> source, Function<S,T> transformation)
static <S, T> Iterator<T>	map(Iterator<S> source, Function<S,T> transformation)

Methods inherited from class java.lang.Object

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

Method Details

map

public static <S,
T> Iterator<T> map(Iterator<S> source,
 Function<S,T> transformation)

map

public static <S,
T> Iterable<T> map(Iterable<S> source,
 Function<S,T> transformation)

filter

public static <T> Iterator<T> filter(Iterator<T> source,
 Predicate<T> condition)

filter

public static <T> Iterable<T> filter(Iterable<T> source,
 Predicate<T> condition)