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Vaadin is a web application framework for Rich Internet Applications (RIA). Vaadin enables easy development and maintenance of fast and secure rich web applications with a stunning look and feel and a wide browser support. It features a server-side architecture with the majority of the logic running on the server. Ajax technology is used at the browser-side to ensure a rich and interactive user experience.

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/*
 * Copyright 2000-2014 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.client.widget.escalator;

import com.google.gwt.dom.client.TableCellElement;

/**
 * Describes a cell
 * 
 * It's a representation of the element in a grid cell, and its row and column
 * indices.
 * 
 * Unlike the {@link FlyweightRow}, an instance of {@link Cell} can be stored in
 * a field.
 * 
 * @since 7.4
 * @author Vaadin Ltd
 */
public class Cell {

    private final int row;

    private final int column;

    private final TableCellElement element;

    /**
     * Constructs a new {@link Cell}.
     * 
     * @param row
     *            The index of the row
     * @param column
     *            The index of the column
     * @param element
     *            The cell element
     */
    public Cell(int row, int column, TableCellElement element) {
        super();
        this.row = row;
        this.column = column;
        this.element = element;
    }

    /**
     * Returns the index of the row the cell resides in.
     * 
     * @return the row index
     * 
     */
    public int getRow() {
        return row;
    }

    /**
     * Returns the index of the column the cell resides in.
     * 
     * @return the column index
     */
    public int getColumn() {
        return column;
    }

    /**
     * Returns the element of the cell.
     * 
     * @return the cell element
     */
    public TableCellElement getElement() {
        return element;
    }

}