Util.java

/**
 * Copyright 2016-2017 Seznam.cz, a.s.
 *
 * 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 cz.seznam.euphoria.inmem;

import java.util.ArrayList;
import java.util.Collection;
import java.util.Comparator;
import java.util.List;
import java.util.stream.Collectors;

public class Util {

  public static List<String> sorted(List<String> xs) {
    return xs.stream().sorted().collect(Collectors.toList());
  }

  public static <T> List<T> sorted(Collection<T> xs, Comparator<T> c) {
    ArrayList<T> list = new ArrayList<>(xs);
    list.sort(c);
    return list;
  }

  private Util() {}
}