SetUtils.java

/*******************************************************************************
 * Copyright (c) 2014 Open Door Logistics (www.opendoorlogistics.com)
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the GNU Lesser Public License v3
 * which accompanies this distribution, and is available at http://www.gnu.org/licenses/lgpl.txt
 ******************************************************************************/
package com.opendoorlogistics.core.utils;

import java.util.Set;

final public class SetUtils {
	private SetUtils(){}
	
	public static <T> T getFirst(Set<T> set){
		for(T val : set){
			return val;
		}
		return null;
	}
}