diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/SubListIteratorWrapper.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/SubListIteratorWrapper.java | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/SubListIteratorWrapper.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/SubListIteratorWrapper.java deleted file mode 100644 index 534926384f..0000000000 --- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/SubListIteratorWrapper.java +++ /dev/null @@ -1,90 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2010 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.iterators; - -import java.util.List; -import java.util.ListIterator; - -import org.eclipse.jpt.common.utility.internal.StringTools; -import org.eclipse.jpt.common.utility.internal.iterables.ListIterable; - -/** - * Wrap a list iterator on elements of type <code>E1</code>, converting it into - * a list iterator on elements of type <code>E2</code>. Assume the wrapped - * list iterator returns only elements of type <code>E2</code>. - * - * @param <E1> input: the type of elements returned by the wrapped list iterator - * @param <E2> output: the type of elements returned by the list iterator - * - * @see org.eclipse.jpt.common.utility.internal.iterables.SubListIterableWrapper - */ -public class SubListIteratorWrapper<E1, E2> - implements ListIterator<E2> -{ - private final ListIterator<E1> listIterator; - - - public SubListIteratorWrapper(List<E1> list) { - this(list.listIterator()); - } - - public SubListIteratorWrapper(ListIterable<E1> listIterable) { - this(listIterable.iterator()); - } - - public SubListIteratorWrapper(ListIterator<E1> iterator) { - super(); - this.listIterator = iterator; - } - - public boolean hasNext() { - return this.listIterator.hasNext(); - } - - @SuppressWarnings("unchecked") - public E2 next() { - return (E2) this.listIterator.next(); - } - - public int nextIndex() { - return this.listIterator.nextIndex(); - } - - public boolean hasPrevious() { - return this.listIterator.hasPrevious(); - } - - @SuppressWarnings("unchecked") - public E2 previous() { - return (E2) this.listIterator.previous(); - } - - public int previousIndex() { - return this.listIterator.previousIndex(); - } - - public void remove() { - this.listIterator.remove(); - } - - public void set(E2 e) { - throw new UnsupportedOperationException(); - } - - public void add(E2 e) { - throw new UnsupportedOperationException(); - } - - @Override - public String toString() { - return StringTools.buildToStringFor(this, this.listIterator); - } - -} |