content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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.clearspring.analytics.util;
  
  import java.util.ArrayList;
  import java.util.List;
  
  /**
   * Toy version of the guava class.  Only implemented here to avoid adding
   * a dependency.  It would be better to just depend on guava.
   */
  public class Lists {
  
      public static <T> List<T> newArrayList(Iterable<T> source) {
          List<T> r = new ArrayList<T>();
          for (T x : source) {
              r.add(x);
          }
          return r;
      }
  
      public static <T> List<T> newArrayList() {
          return new ArrayList<T>();
      }
  }
  