Java Iterable to List toList(Iterable i)

Here you can find the source of toList(Iterable i)

Description

to List

License

Apache License

Declaration

public static <E> List<E> toList(Iterable<? extends E> i) 

Method Source Code


//package com.java2s;
/*//w ww . j  a  v a 2 s .  c  o  m
 *    Copyright 2013 University of Southern California
 *
 *  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.
 */

import java.util.*;

public class Main {
    public static <E> List<E> toList(Iterable<? extends E> i) {
        return toList(i, 10);
    }

    public static <E> List<E> toList(Iterable<? extends E> i, int sizeHint) {
        ArrayList<E> list = new ArrayList<>(sizeHint);
        for (E e : i) {
            list.add(e);
        }
        list.trimToSize();
        return list;
    }
}

Related

  1. iterableToCollection(Iterable c, Collection list)
  2. iterableToList(Iterable iterable)
  3. iterableToList(Iterable input)
  4. iterableToList(Iterable iterable)
  5. iterableToSSV(Iterable list, String sep)
  6. toList(Iterable items)
  7. toList(Iterable iter)
  8. toList(Iterable values)
  9. toList(Iterable protocols)