ProcessingStrategy.cpp

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/* ============================================================
 *
 * This file is a part of CCA project
 *
 * Copyright (C) 2011 by Arne Nordmann <anordman at cor-lab dot uni-bielefeld dot de>
 *
 * This file may be licensed under the terms of the
 * GNU Lesser General Public License Version 3 (the ``LGPL''),
 * or (at your option) any later version.
 *
 * Software distributed under the License is distributed
 * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
 * express or implied. See the LGPL for the specific language
 * governing rights and limitations.
 *
 * You should have received a copy of the LGPL along with this
 * program. If not, go to http://www.gnu.org/licenses/lgpl.html
 * or write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 * The development of this software was supported by:
 *   CoR-Lab, Research Institute for Cognition and Robotics
 *     Bielefeld University
 *
 * ============================================================ */

#include "ProcessingStrategy.h"

#include <numeric>
#include <sstream>
#include <iostream>

using namespace std;
using namespace boost;
using namespace rsc;
using namespace rsc::logging;

namespace cca {

ProcessingStrategy::ProcessingStrategy(std::string sname, bool ticks, bool dtos) :
        name(sname), listenToTicks(ticks), listenToInputs(dtos),
                logger(Logger::getLogger("cca.processing")) {
}

ProcessingStrategy::~ProcessingStrategy() {
}

bool ProcessingStrategy::listensToTicks() const {
    return this->listenToTicks;
}

bool ProcessingStrategy::listensToInputs() const {
    return this->listenToInputs;
}

std::string ProcessingStrategy::getName() const {
    return this->name;
}

string ProcessingStrategy::print() const {
    ostringstream outstream(ostringstream::out);
    outstream.precision(3); // Precision when printing double values
    outstream << "<" << this->name << ">";
    return outstream.str();
}

bool operator==(StrategyPtr const a, StrategyPtr const b) {
    return (a->getName().compare(b->getName()) == 0);
}

}