def _make_defaults_exposure_table():
    """Build headers for a table related to exposure classes.

    :return: A table with headers.
    :rtype: m.Table
    """
    table = m.Table(style_class='table table-condensed table-striped')
    row = m.Row()
    row.add(m.Cell(tr('Name'), header=True))
    row.add(m.Cell(tr('Default values'), header=True))
    table.add(row)
    return table
Build headers for a table related to exposure classes.

    :return: A table with headers.
    :rtype: m.Table