CCA
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Moderate.h
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00001 /* ============================================================ 00002 * 00003 * This file is a part of CCA project 00004 * 00005 * Copyright (C) 2011 by Arne Nordmann <anordman at cor-lab dot uni-bielefeld dot de> 00006 * 00007 * This file may be licensed under the terms of the 00008 * GNU Lesser General Public License Version 3 (the ``LGPL''), 00009 * or (at your option) any later version. 00010 * 00011 * Software distributed under the License is distributed 00012 * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either 00013 * express or implied. See the LGPL for the specific language 00014 * governing rights and limitations. 00015 * 00016 * You should have received a copy of the LGPL along with this 00017 * program. If not, go to http://www.gnu.org/licenses/lgpl.html 00018 * or write to the Free Software Foundation, Inc., 00019 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 00020 * 00021 * The development of this software was supported by: 00022 * CoR-Lab, Research Institute for Cognition and Robotics 00023 * Bielefeld University 00024 * 00025 * ============================================================ */ 00026 00027 #pragma once 00028 00029 #include <string> 00030 00031 #include <boost/shared_ptr.hpp> 00032 00033 #include <rsc/logging/Logger.h> 00034 00035 #include "cca/ProcessingStrategy.h" 00036 00037 namespace cca { 00038 00046 class Moderate: public ProcessingStrategy { 00047 00048 public: 00049 00058 static StrategyPtr timeout(unsigned int timeout = 0); 00059 00065 static StrategyPtr noTimeout(); 00066 00076 virtual bool processOnTick() const; 00077 00086 virtual bool 00087 processOnInputs(ProcessingStrategy::NamedInputPorts inputs) const; 00088 00092 virtual std::string print() const; 00093 00094 protected: 00095 Moderate(unsigned int timeout = 0); 00096 00097 mutable unsigned int ticks; 00098 unsigned int tout; 00099 00100 rsc::logging::LoggerPtr logger; 00101 }; 00102 00103 }