/*
* 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.extensions.markup.html.repeater.data.sort;
import org.apache.wicket.util.io.IClusterable;
/**
* Interface used by OrderByLink to interact with any object that keeps track of sorting state
*
* @author Igor Vaynberg (ivaynberg)
* @param <S>
* the type of the sort property
*
*/
public interface ISortState<S> extends IClusterable
{
/**
* Sets sort order of the property
*
* @param property
* the name of the property to sort on
* @param order
* sort order
*/
void setPropertySortOrder(S property, SortOrder order);
/**
* Gets the sort order of a property
*
* @param property
* sort property to be checked
* @return sort order
*/
SortOrder getPropertySortOrder(S property);
}