Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
//License from project: Open Source License 

import java.util.ArrayList;

import java.util.Collection;

import java.util.List;

public class Main {
    /**
     * Create a list out of the items in the Iterable.
     *
     * @param <T>
     *          The type of items in the Iterable.
     * @param items
     *          The items to be made into a list.
     * @return A list consisting of the items of the Iterable, in the same order.
     */
    public static <T> List<T> toList(Iterable<T> items) {
        List<T> list = new ArrayList<T>();
        addAll(list, items);
        return list;
    }

    /**
     * Add all the items from an iterable to a collection.
     *
     * @param <T>
     *          The type of items in the iterable and the collection
     * @param collection
     *          The collection to which the items should be added.
     * @param items
     *          The items to add to the collection.
     */
    public static <T> void addAll(Collection<T> collection, Iterable<? extends T> items) {
        for (T item : items) {
            collection.add(item);
        }
    }
}