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Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/QueueIterator.java')
-rw-r--r--jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/QueueIterator.java59
1 files changed, 0 insertions, 59 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/QueueIterator.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/QueueIterator.java
deleted file mode 100644
index 80d6b6a6ea..0000000000
--- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterators/QueueIterator.java
+++ /dev/null
@@ -1,59 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2009 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.utility.internal.iterators;
-
-import java.util.Iterator;
-
-import org.eclipse.jpt.utility.internal.Queue;
-import org.eclipse.jpt.utility.internal.StringTools;
-
-/**
- * A <code>QueueIterator</code> provides an {@link Iterator}
- * for a {@link Queue} of objects of type <code>E</code>. The queue's elements
- * are {@link Queue#dequeue() dequeue}d" as the iterator returns them with
- * calls to {@link #next()}.
- *
- * @param <E> the type of elements returned by the iterator
- *
- * @see Queue
- * @see org.eclipse.jpt.utility.internal.iterables.QueueIterable
- */
-public class QueueIterator<E>
- implements Iterator<E>
-{
- private final Queue<E> queue;
-
-
- /**
- * Construct an iterator for the specified queue.
- */
- public QueueIterator(Queue<E> queue) {
- super();
- this.queue = queue;
- }
-
- public boolean hasNext() {
- return ! this.queue.isEmpty();
- }
-
- public E next() {
- return this.queue.dequeue();
- }
-
- public void remove() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public String toString() {
- return StringTools.buildToStringFor(this, this.queue);
- }
-
-}

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