/*
* JBoss, Home of Professional Open Source
* Copyright 2008, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* http://www.apache.org/licenses/LICENSE-2.0
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jboss.solder.util.collections;
import java.util.HashSet;
import java.util.Set;
/**
* A collection of utilities for working with Arrays that goes beyond that in
* the JDK.
*
* @author Pete Muir
*/
public class Arrays2 {
private Arrays2() {
}
/**
* Create a set from an array. If the array contains duplicate objects, the
* last object in the array will be placed in resultant set.
*
* @param <T> the type of the objects in the set
* @param array the array from which to create the set
* @return the created sets
*/
public static <T> Set<T> asSet(T... array) {
Set<T> result = new HashSet<T>();
for (T a : array) {
result.add(a);
}
return result;
}
}