--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/java.base/share/classes/java/lang/Iterable.java	Sun Aug 17 15:54:13 2014 +0100
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package java.lang;
+
+import java.util.Iterator;
+import java.util.Objects;
+import java.util.Spliterator;
+import java.util.Spliterators;
+import java.util.function.Consumer;
+
+/**
+ * Implementing this interface allows an object to be the target of
+ * the "for-each loop" statement. See
+ * <strong>
+ * <a href="{@docRoot}/../technotes/guides/language/foreach.html">For-each Loop</a>
+ * </strong>
+ *
+ * @param <T> the type of elements returned by the iterator
+ *
+ * @since 1.5
+ * @jls 14.14.2 The enhanced for statement
+ */
+public interface Iterable<T> {
+    /**
+     * Returns an iterator over elements of type {@code T}.
+     *
+     * @return an Iterator.
+     */
+    Iterator<T> iterator();
+
+    /**
+     * Performs the given action for each element of the {@code Iterable}
+     * until all elements have been processed or the action throws an
+     * exception.  Unless otherwise specified by the implementing class,
+     * actions are performed in the order of iteration (if an iteration order
+     * is specified).  Exceptions thrown by the action are relayed to the
+     * caller.
+     *
+     * @implSpec
+     * <p>The default implementation behaves as if:
+     * <pre>{@code
+     *     for (T t : this)
+     *         action.accept(t);
+     * }</pre>
+     *
+     * @param action The action to be performed for each element
+     * @throws NullPointerException if the specified action is null
+     * @since 1.8
+     */
+    default void forEach(Consumer<? super T> action) {
+        Objects.requireNonNull(action);
+        for (T t : this) {
+            action.accept(t);
+        }
+    }
+
+    /**
+     * Creates a {@link Spliterator} over the elements described by this
+     * {@code Iterable}.
+     *
+     * @implSpec
+     * The default implementation creates an
+     * <em><a href="../util/Spliterator.html#binding">early-binding</a></em>
+     * spliterator from the iterable's {@code Iterator}.  The spliterator
+     * inherits the <em>fail-fast</em> properties of the iterable's iterator.
+     *
+     * @implNote
+     * The default implementation should usually be overridden.  The
+     * spliterator returned by the default implementation has poor splitting
+     * capabilities, is unsized, and does not report any spliterator
+     * characteristics. Implementing classes can nearly always provide a
+     * better implementation.
+     *
+     * @return a {@code Spliterator} over the elements described by this
+     * {@code Iterable}.
+     * @since 1.8
+     */
+    default Spliterator<T> spliterator() {
+        return Spliterators.spliteratorUnknownSize(iterator(), 0);
+    }
+}