/**
 *
 * Copyright (c) 2006-2017, Speedment, Inc. All Rights Reserved.
 *
 * 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 com.speedment.common.injector.internal.util;

import java.util.Collections;
import java.util.Set;
import static java.util.stream.Collectors.toSet;
import java.util.stream.Stream;

/**
 *
 * @author Emil Forslund
 * @since  1.2.0
 */
public final class SetUtil {

    @SuppressWarnings("unchecked")
    public static <T> Set<T> unmodifiableSet(T... types) {
        return Collections.unmodifiableSet(
            Stream.of(types).collect(toSet())
        );
    }
    
    private SetUtil() {}
}