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Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/ArrayIterator.java')
-rw-r--r--common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/ArrayIterator.java88
1 files changed, 0 insertions, 88 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/ArrayIterator.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/ArrayIterator.java
deleted file mode 100644
index 4b0e277339..0000000000
--- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/iterators/ArrayIterator.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2005, 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.common.utility.internal.iterators;
-
-import java.util.Arrays;
-import java.util.Iterator;
-import java.util.NoSuchElementException;
-
-import org.eclipse.jpt.common.utility.internal.StringTools;
-
-/**
- * An <code>ArrayIterator</code> provides an {@link Iterator}
- * for an array of objects of type <code>E</code>.
- *
- * @param <E> the type of elements returned by the iterator
- *
- * @see org.eclipse.jpt.common.utility.internal.iterables.ArrayIterable
- */
-public class ArrayIterator<E>
- implements Iterator<E>
-{
- final E[] array; // private-protected
- int cursor; // private-protected
- private final int max;
-
-
- /**
- * Construct an iterator for the specified array.
- */
- public ArrayIterator(E... array) {
- this(array, 0, array.length);
- }
-
- /**
- * Construct an iterator for the specified array,
- * starting at the specified start index and continuing for
- * the rest of the array.
- */
- public ArrayIterator(E[] array, int start) {
- this(array, start, array.length - start);
- }
-
- /**
- * Construct an iterator for the specified array,
- * starting at the specified start index and continuing for
- * the specified length.
- */
- public ArrayIterator(E[] array, int start, int length) {
- super();
- if ((start < 0) || (start > array.length)) {
- throw new IllegalArgumentException("start: " + start); //$NON-NLS-1$
- }
- if ((length < 0) || (length > array.length - start)) {
- throw new IllegalArgumentException("length: " + length); //$NON-NLS-1$
- }
- this.array = array;
- this.cursor = start;
- this.max = start + length;
- }
-
- public boolean hasNext() {
- return this.cursor != this.max;
- }
-
- public E next() {
- if (this.hasNext()) {
- return this.array[this.cursor++];
- }
- throw new NoSuchElementException();
- }
-
- public void remove() {
- throw new UnsupportedOperationException();
- }
-
- @Override
- public String toString() {
- return StringTools.buildToStringFor(this, Arrays.toString(this.array));
- }
-
-}

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