//  Copyright 2008 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.tapestry5;

 /**

  * Base class for creating optimized application state objects.  Works as a {@link

  * javax.servlet.http.HttpSessionBindingListener} to determine when the object is no longer dirty.

  *

  * @deprecated since 5.1.0.0; use {@link org.apache.tapestry5.BaseOptimizedSessionPersistedObject} instead

  */

 public abstract class BaseOptimizedApplicationStateObject extends BaseOptimizedSessionPersistedObject

 {

     public final boolean isApplicationStateObjectDirty()

     {

         return isSessionPersistedObjectDirty();

     }

 }