| /******************************************************************************* |
| * Copyright (c) 2010, 2013 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License 2.0, which accompanies this distribution |
| * and is available at https://www.eclipse.org/legal/epl-2.0/. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.common.utility.internal.iterable; |
| |
| import org.eclipse.jpt.common.utility.internal.iterator.SubIteratorWrapper; |
| |
| /** |
| * Wrap an iterable of elements of type <code>E1</code>, converting it into an |
| * iterable of elements of type <code>E2</code>. <em>Assume</em> the wrapped |
| * iterable contains only elements of type <code>E2</code>. The result is a |
| * {@link ClassCastException} if this assumption is false. |
| * <p> |
| * This is like a {@link LateralIterableWrapper} but with more restrictive type |
| * parameters. |
| * |
| * @param <E1> input: the type of elements contained by the wrapped iterable |
| * @param <E2> output: the type of elements returned by the iterable's iterators |
| * |
| * @see SubIteratorWrapper |
| */ |
| public class SubIterableWrapper<E1, E2 extends E1> |
| extends LateralIterableWrapper<E1, E2> |
| { |
| public SubIterableWrapper(Iterable<E1> iterable) { |
| super(iterable); |
| } |
| } |
