Package org.jf.util

Class CollectionUtils

java.lang.Object

org.jf.util.CollectionUtils

public class CollectionUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
CollectionUtils()

Method Summary

Modifier and Type	Method	Description
static <T extends Comparable<? super T>> int	compareAsIterable(Iterable<? extends T> it1, Iterable<? extends T> it2)
static <T> int	compareAsIterable(Comparator<? super T> comparator, Iterable<? extends T> it1, Iterable<? extends T> it2)
static <T extends Comparable<? super T>> int	compareAsList(Collection<? extends T> list1, Collection<? extends T> list2)
static <T> int	compareAsList(Comparator<? super T> elementComparator, Collection<? extends T> list1, Collection<? extends T> list2)
static <T extends Comparable<T>> int	compareAsSet(Collection<? extends T> set1, Collection<? extends T> set2)
static <T> int	compareAsSet(Comparator<? super T> elementComparator, Collection<? extends T> list1, Collection<? extends T> list2)
static <T> boolean	isNaturalSortedSet(Iterable<? extends T> it)
static <T> boolean	isSortedSet(Comparator<? extends T> elementComparator, Iterable<? extends T> it)
static <T> int	lastIndexOf(Iterable<T> iterable, com.google.common.base.Predicate<? super T> predicate)
static <T> Comparator<Collection<? extends T>>	listComparator(Comparator<? super T> elementComparator)
static <T> int	listHashCode(Iterable<T> iterable)
static <T> Comparator<Collection<? extends T>>	setComparator(Comparator<? super T> elementComparator)
private static <T> SortedSet<? extends T>	toNaturalSortedSet(Collection<? extends T> collection)
private static <T> SortedSet<? extends T>	toSortedSet(Comparator<? super T> elementComparator, Collection<? extends T> collection)

Methods inherited from class java.lang.Object

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

Constructor Details

CollectionUtils

public CollectionUtils()

Method Details

listHashCode

public static <T> int listHashCode(@Nonnull
 Iterable<T> iterable)

lastIndexOf

public static <T> int lastIndexOf(@Nonnull
 Iterable<T> iterable,
 @Nonnull
 com.google.common.base.Predicate<? super T> predicate)

compareAsList

public static <T extends Comparable<? super T>> int compareAsList(@Nonnull
 Collection<? extends T> list1,
 @Nonnull
 Collection<? extends T> list2)

compareAsIterable

public static <T> int compareAsIterable(@Nonnull
 Comparator<? super T> comparator,
 @Nonnull
 Iterable<? extends T> it1,
 @Nonnull
 Iterable<? extends T> it2)

compareAsIterable

public static <T extends Comparable<? super T>> int compareAsIterable(@Nonnull
 Iterable<? extends T> it1,
 @Nonnull
 Iterable<? extends T> it2)

compareAsList

public static <T> int compareAsList(@Nonnull
 Comparator<? super T> elementComparator,
 @Nonnull
 Collection<? extends T> list1,
 @Nonnull
 Collection<? extends T> list2)

listComparator

@Nonnull
public static <T>
Comparator<Collection<? extends T>> listComparator(@Nonnull
 Comparator<? super T> elementComparator)

isNaturalSortedSet

public static <T> boolean isNaturalSortedSet(@Nonnull
 Iterable<? extends T> it)

isSortedSet

public static <T> boolean isSortedSet(@Nonnull
 Comparator<? extends T> elementComparator,
 @Nonnull
 Iterable<? extends T> it)

toNaturalSortedSet

@Nonnull
private static <T> SortedSet<? extends T> toNaturalSortedSet(@Nonnull
 Collection<? extends T> collection)

toSortedSet

@Nonnull
private static <T> SortedSet<? extends T> toSortedSet(@Nonnull
 Comparator<? super T> elementComparator,
 @Nonnull
 Collection<? extends T> collection)

setComparator

@Nonnull
public static <T>
Comparator<Collection<? extends T>> setComparator(@Nonnull
 Comparator<? super T> elementComparator)

compareAsSet

public static <T extends Comparable<T>> int compareAsSet(@Nonnull
 Collection<? extends T> set1,
 @Nonnull
 Collection<? extends T> set2)

compareAsSet

public static <T> int compareAsSet(@Nonnull
 Comparator<? super T> elementComparator,
 @Nonnull
 Collection<? extends T> list1,
 @Nonnull
 Collection<? extends T> list2)