lumis.util.collections

Class Sets

java.lang.Object

lumis.util.collections.Sets

public class Sets
extends Object

Provides operations over sets.

Since:

8.1.0

Version:

$Revision: 19766 $ $Date: 2017-01-05 20:35:09 +0000 (Thu, 05 Jan 2017) $

Constructor Summary

Constructors

Constructor and Description
Sets()

Method Summary

Modifier and Type	Method and Description
static <V> Set<V>	filter(Set<V> original, IItemFilter<V> filter) Returns a set filtered by the current IItemFilter
static <T> Set<T>	unmodifiableSet(T... elements) Returns an unmodifiable Set with the given elements.

Methods inherited from class java.lang.Object

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

Constructor Detail

Sets

public Sets()

Method Detail

filter

public static <V> Set<V> filter(Set<V> original,
                                IItemFilter<V> filter)
                         throws PortalException

Returns a set filtered by the current IItemFilter

Parameters:

original - original set

filter - filter to be applied on original set

Returns:

new filtered set

Throws:

PortalException

Since:

8.1.0

unmodifiableSet

@SafeVarargs
public static <T> Set<T> unmodifiableSet(T... elements)

Returns an unmodifiable Set with the given elements.

Parameters:

elements - the elements to include in the returned set.

Returns:

the set.

Since:

10.0.0