diff options
Diffstat (limited to 'src/jdk/nashorn/internal/runtime/arrays/JavaListIterator.java')
-rw-r--r-- | src/jdk/nashorn/internal/runtime/arrays/JavaListIterator.java | 79 |
1 files changed, 0 insertions, 79 deletions
diff --git a/src/jdk/nashorn/internal/runtime/arrays/JavaListIterator.java b/src/jdk/nashorn/internal/runtime/arrays/JavaListIterator.java deleted file mode 100644 index 96a8b25b..00000000 --- a/src/jdk/nashorn/internal/runtime/arrays/JavaListIterator.java +++ /dev/null @@ -1,79 +0,0 @@ -/* - * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -package jdk.nashorn.internal.runtime.arrays; - -import java.util.List; - -/** - * Iterator over a Java List. - */ -class JavaListIterator extends ArrayLikeIterator<Object> { - - /** {@link java.util.List} to iterate over */ - protected final List<?> list; - - /** length of array */ - protected final long length; - - /** - * Constructor - * @param list list to iterate over - * @param includeUndefined should undefined elements be included in iteration - */ - protected JavaListIterator(final List<?> list, final boolean includeUndefined) { - super(includeUndefined); - this.list = list; - this.length = list.size(); - } - - /** - * Is the current index still inside the array - * @return true if inside the array - */ - protected boolean indexInArray() { - return index < length; - } - - @Override - public Object next() { - return list.get((int)bumpIndex()); - } - - @Override - public long getLength() { - return length; - } - - @Override - public boolean hasNext() { - return indexInArray(); - } - - @Override - public void remove() { - list.remove(index); - } -} |