Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.util.Iterator;

public class Main {
    public static <T> Iterable<T> cycle(final Iterable<T> it) {
        return new Iterable<T>() {

            public Iterator<T> iterator() {
                return new Iterator<T>() {

                    private Iterator<T> nextCycle = it.iterator();

                    public boolean hasNext() {
                        return true; // forever cycles
                    }

                    public T next() {
                        if (!nextCycle.hasNext()) {
                            nextCycle = it.iterator(); // create the next cycle
                        }
                        return nextCycle.next();
                    }
                };
            }
        };
    }
}