Reader.h

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/* ============================================================
 *
 * This file is part of the RSB project
 *
 * Copyright (C) 2011, 2014, 2015 Jan Moringen <jmoringe@techfak.uni-bielefeld.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
 *
 * ============================================================ */

#pragma once

#include <vector>
#include <set>

#include <boost/shared_ptr.hpp>

#include <rsc/logging/Logger.h>

#include "Scope.h"
#include "Event.h"
#include "Participant.h"
#include "eventprocessing/InRouteConfigurator.h"
#include "transport/InPullConnector.h"

namespace rsb {

class RSB_EXPORT Reader: public Participant {
public:
    Reader(const std::vector<transport::InPullConnectorPtr>& connectors,
           const Scope&                                  scope,
           const ParticipantConfig&                      config);

    // Overrides method in Participant.
    virtual std::string getKind() const;

    // Overrides method in Participant.
    virtual const std::set<std::string> getTransportURLs() const;

    EventPtr read(bool block = true);
private:
    rsc::logging::LoggerPtr logger;

    eventprocessing::InRouteConfiguratorPtr configurator;
};

typedef boost::shared_ptr<Reader> ReaderPtr;

}