Class Buffered

src/main/java/wycc/util/MailBox.java:28–53

	public void send(T mesage);

	public static class Buffered<T> implements MailBox<T>, Iterable<T> {
		private final ArrayList<T> buffer = new ArrayList<>();

		@Override
		public void send(T message) {
			buffer.add(message);
		}

		public Stream<T> stream() {
			return buffer.stream();
		}

		@Override
		public Iterator<T> iterator() {
			return buffer.iterator();
		}

		public int size() {
			return buffer.size();
		}

		public T get(int index) {
			return buffer.get(index);
		}

	}
}