17 lines
534 B
Java
17 lines
534 B
Java
// generics/SimpleQueue.java
|
|
// (c)2016 MindView LLC: see Copyright.txt
|
|
// We make no guarantees that this code is fit for any purpose.
|
|
// Visit http://OnJava8.com for more book information.
|
|
// A different kind of Iterable collection
|
|
import java.util.*;
|
|
|
|
public class SimpleQueue<T> implements Iterable<T> {
|
|
private LinkedList<T> storage = new LinkedList<>();
|
|
public void add(T t) { storage.offer(t); }
|
|
public T get() { return storage.poll(); }
|
|
@Override
|
|
public Iterator<T> iterator() {
|
|
return storage.iterator();
|
|
}
|
|
}
|