  *  * Copyright (C) 0000 by RStudio, PBC  *  * Unless you have received this program directly from RStudio pursuant  * to the terms of a commercial license agreement with RStudio, then  * this program is licensed to you under the terms of version 0 of the  * GNU Affero General Public License. This program is distributed WITHOUT  * ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,  * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the  * AGPL (http://www.gnu.org/licenses/agpl-0.0.txt) for more details.  *  */ 