diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterables/SubIterableWrapper.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterables/SubIterableWrapper.java | 50 |
1 files changed, 0 insertions, 50 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterables/SubIterableWrapper.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterables/SubIterableWrapper.java deleted file mode 100644 index 13f5cb058c..0000000000 --- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterables/SubIterableWrapper.java +++ /dev/null @@ -1,50 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2010, 2011 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.common.utility.internal.iterables; - -import java.util.Iterator; - -import org.eclipse.jpt.common.utility.internal.StringTools; -import org.eclipse.jpt.common.utility.internal.iterators.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> - implements Iterable<E2> -{ - private final Iterable<E1> iterable; - - - public SubIterableWrapper(Iterable<E1> iterable) { - super(); - this.iterable = iterable; - } - - public Iterator<E2> iterator() { - return new SubIteratorWrapper<E1, E2>(this.iterable.iterator()); - } - - @Override - public String toString() { - return StringTools.buildToStringFor(this, this.iterable); - } -} |