| /* |
| * Copyright 2005 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.jackrabbit.webdav; |
| |
| import java.util.Iterator; |
| |
| /** |
| * DavResourceIterator extends the <code>Iterator</code> interface. Additional |
| * METHODS allow to retrieve the next {@link DavResource} from the iterator |
| * and the iterators size. |
| */ |
| public interface DavResourceIterator extends Iterator { |
| |
| /** |
| * Returns the next {@link DavResource} in the iterator |
| * @return the next {@link DavResource} |
| */ |
| public DavResource nextResource(); |
| |
| /** |
| * Return the number of {@link DavResource}s in the iterator. |
| * @return number of elements in the iterator. |
| */ |
| public int size(); |
| } |