/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.pdfbox.cos;

public interface COSUpdateInfo 
{
    /**
     * Get the update state for the COSWriter.
     * 
     * @return the update state.
     */
    boolean isNeedToBeUpdated();

    /**
     * Set the update state of the dictionary for the COSWriter.
     * 
     * @param flag the update state.
     */
    void setNeedToBeUpdated(boolean flag);

}
@@ -912,32 +912,123 @@
 e COSWriter.
+ This indicates whether an object is to be written%0A     * when there is an incremental save.
 %0A     *
- 
 %0A     * @ret
@@ -1163,24 +1163,115 @@
 SWriter.
+ This indicates whether an object is%0A     * to be written when there is an incremental save.
 %0A     *
- 
 %0A     * 

improve javadoc