diff options
Diffstat (limited to 'common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/enumerations/IteratorEnumeration.java')
-rw-r--r-- | common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/enumerations/IteratorEnumeration.java | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/enumerations/IteratorEnumeration.java b/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/enumerations/IteratorEnumeration.java deleted file mode 100644 index ee6000c172..0000000000 --- a/common/plugins/org.eclipse.jpt.common.utility/src/org/eclipse/jpt/common/utility/internal/enumerations/IteratorEnumeration.java +++ /dev/null @@ -1,57 +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.enumerations; - -import java.util.Enumeration; -import java.util.Iterator; -import org.eclipse.jpt.common.utility.internal.StringTools; - -/** - * An <code>IteratorEnumeration</code> wraps an - * {@link Iterator} so that it can be treated like an - * {@link Enumeration}. - * Hopefully we don't have much need for this.... - * - * @param <E> the type of elements returned by the enumeration - */ -public class IteratorEnumeration<E> - implements Enumeration<E> -{ - private final Iterator<? extends E> iterator; - - /** - * Construct an enumeration that wraps the specified iterable. - */ - public IteratorEnumeration(Iterable<? extends E> iterable) { - this(iterable.iterator()); - } - - /** - * Construct an enumeration that wraps the specified iterator. - */ - public IteratorEnumeration(Iterator<? extends E> iterator) { - super(); - this.iterator = iterator; - } - - public boolean hasMoreElements() { - return this.iterator.hasNext(); - } - - public E nextElement() { - return this.iterator.next(); - } - - @Override - public String toString() { - return StringTools.buildToStringFor(this, this.iterator); - } - -} |