/*
* Copyright 2000-2016 Vaadin Ltd.
*
* 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 com.vaadin.v7.client.widget.escalator;
import com.google.gwt.dom.client.TableRowElement;
import com.vaadin.v7.client.widgets.Escalator;
/**
* A representation of a row in an {@link Escalator}.
*
* @since 7.4
* @author Vaadin Ltd
*/
public interface Row {
/**
* Gets the row index.
*
* @return the row index
*/
public int getRow();
/**
* Gets the root element for this row.
* <p>
* The {@link EscalatorUpdater} may update the class names of the element
* and add inline styles, but may not modify the contained DOM structure.
* <p>
* If you wish to modify the cells within this row element, access them via
* the <code>List<{@link Cell}></code> objects passed in to
* {@code EscalatorUpdater.updateCells(Row, List)}
*
* @return the root element of the row
*/
public TableRowElement getElement();
}