diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterables/ArrayIterable.java')
-rw-r--r-- | jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterables/ArrayIterable.java | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterables/ArrayIterable.java b/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterables/ArrayIterable.java deleted file mode 100644 index 3916991285..0000000000 --- a/jpa/plugins/org.eclipse.jpt.utility/src/org/eclipse/jpt/utility/internal/iterables/ArrayIterable.java +++ /dev/null @@ -1,77 +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.iterables; - -import java.util.Arrays; -import java.util.Iterator; - -import org.eclipse.jpt.utility.internal.StringTools; -import org.eclipse.jpt.utility.internal.iterators.ArrayIterator; - -/** - * An <code>ArrayIterable</code> provides an {@link Iterable} - * for an array of objects of type <code>E</code>. - * - * @param <E> the type of elements returned by the iterable's iterator - * - * @see ArrayIterator - * @see ArrayListIterable - */ -public class ArrayIterable<E> - implements Iterable<E> -{ - final E[] array; - final int start; - final int length; - - /** - * Construct an iterable for the specified array. - */ - public ArrayIterable(E... array) { - this(array, 0, array.length); - } - - /** - * Construct an iterable for the specified array, - * starting at the specified start index and continuing for - * the rest of the array. - */ - public ArrayIterable(E[] array, int start) { - this(array, start, array.length - start); - } - - /** - * Construct an iterable for the specified array, - * starting at the specified start index and continuing for - * the specified length. - */ - public ArrayIterable(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.start = start; - this.length = length; - } - - public Iterator<E> iterator() { - return new ArrayIterator<E>(this.array, this.start, this.length); - } - - @Override - public String toString() { - return StringTools.buildToStringFor(this, Arrays.toString(this.array)); - } - -} |