Fawkes API
Fawkes Development Version
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00001 00002 /*************************************************************************** 00003 * blackboard.cpp - BlackBoard aspect for Fawkes 00004 * 00005 * Created: Thu Jan 11 16:28:58 2007 00006 * Copyright 2006-2007 Tim Niemueller [www.niemueller.de] 00007 ****************************************************************************/ 00008 00009 /* This program is free software; you can redistribute it and/or modify 00010 * it under the terms of the GNU General Public License as published by 00011 * the Free Software Foundation; either version 2 of the License, or 00012 * (at your option) any later version. A runtime exception applies to 00013 * this software (see LICENSE.GPL_WRE file mentioned below for details). 00014 * 00015 * This program is distributed in the hope that it will be useful, 00016 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00018 * GNU Library General Public License for more details. 00019 * 00020 * Read the full text in the LICENSE.GPL_WRE file in the doc directory. 00021 */ 00022 00023 #include <aspect/blackboard.h> 00024 00025 namespace fawkes { 00026 #if 0 /* just to make Emacs auto-indent happy */ 00027 } 00028 #endif 00029 00030 /** @class BlackBoardAspect <aspect/blackboard.h> 00031 * Thread aspect to access to BlackBoard. 00032 * Give this aspect to your thread to gain access to the BlackBoard. 00033 * It is guaranteed that if used properly from within plugins that the 00034 * blackboard member has been initialized properly. 00035 * @ingroup Aspects 00036 * @author Tim Niemueller 00037 */ 00038 00039 00040 /** @var BlackBoard * BlackBoardAspect::blackboard 00041 * This is the BlackBoard instance you can use to interact with the 00042 * BlackBoard. It is set when the thread starts. 00043 */ 00044 00045 /** Constructor. */ 00046 BlackBoardAspect::BlackBoardAspect() 00047 { 00048 add_aspect("BlackBoardAspect"); 00049 blackboard = 0; 00050 } 00051 00052 00053 /** Virtual empty destructor. */ 00054 BlackBoardAspect::~BlackBoardAspect() 00055 { 00056 } 00057 00058 00059 /** Init BlackBoard aspect. 00060 * This set the BlackBoard interface manager that can be used to access the 00061 * BB. 00062 * It is guaranteed that this is called for a BlackBoardThread before start 00063 * is called (when running regularly inside Fawkes). 00064 * @param bb BlackBoard to use 00065 */ 00066 void 00067 BlackBoardAspect::init_BlackBoardAspect(BlackBoard *bb) 00068 { 00069 blackboard = bb; 00070 } 00071 00072 } // end namespace fawkes