/*
 * 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.wicket.pageStore;

import java.io.Serializable;

import org.apache.wicket.util.lang.Bytes;

/**
 * Information about a page persisted in an {@link IPersistentPageStore}.
 * <p>
 * Note: This is not an actual page but a representation with essential information only.
 * 
 * @see IPersistentPageStore#getPersistedPages(String)
 */
public interface IPersistedPage extends Serializable
{
	/**
	 * Id of page.
	 */
	int getPageId();

	/**
	 * Size of page.
	 */
	Bytes getPageSize();

	/**
	 * Type of page.
	 */
	String getPageType();
}