* @return textual representation of type
     */
    String getTypeText ();


    /**
     * Returns the type of this SID indicating the state or type of account.
     * <p>
     * SID types are described in the following table.
     * <table summary="Type codes">
     * <tr>
     * <th>Type</th>
     * <th>Name</th>
     * </tr>
     * <tr>
     * <td>SID_TYPE_USE_NONE</td>
     * <td>0</td>