package supermarket;

import javax.swing.table.*;

public class TableModle
    extends AbstractTableModel {
  public TableModle() {
  }

  /**
   * Returns the number of columns in the model.
   *
   * @return the number of columns in the model
   * @todo Implement this javax.swing.table.TableModel method
   */
  public int getColumnCount() {
    return 0;
  }

  /**
   * Returns the number of rows in the model.
   *
   * @return the number of rows in the model
   * @todo Implement this javax.swing.table.TableModel method
   */
  public int getRowCount() {
    return 0;
  }

  /**
   * Returns the value for the cell at <code>columnIndex</code> and
   * <code>rowIndex</code>.
   *
   * @param rowIndex the row whose value is to be queried
   * @param columnIndex the column whose value is to be queried
   * @return the value Object at the specified cell
   * @todo Implement this javax.swing.table.TableModel method
   */
  public Object getValueAt(int rowIndex, int columnIndex) {
    return null;
  }
}