/*
* Copyright 2002-2005 the original author or authors.
*
* 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.springmodules.lucene.index.core;
/**
* Callback interface for identify the documents to update.
*
* <p>Used for input Document in the updateDocument methods in
* LuceneIndexTemplate.
*
* @author Thierry Templier
* @see LuceneIndexTemplate#updateDocuments(DocumentsModifier, DocumentsIdentifier)
* @see LuceneIndexTemplate#updateDocuments(DocumentsModifier, DocumentsIdentifier, Analyzer)
*/
public interface DocumentsIdentifier extends DocumentIdentifier {
}