ModifyingCarrier.h

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/*
 * Copyright (C) 2006-2020 Istituto Italiano di Tecnologia (IIT)
 * All rights reserved.
 *
 * This software may be modified and distributed under the terms of the
 * BSD-3-Clause license. See the accompanying LICENSE file for details.
 */
 
#ifndef YARP_OS_MODIFYINGCARRIER_H
#define YARP_OS_MODIFYINGCARRIER_H
 
#include <yarp/os/AbstractCarrier.h>
 
namespace yarp {
namespace os {
 
class YARP_os_API ModifyingCarrier : public AbstractCarrier
{
public:
    Carrier* create() const override = 0;
 
    std::string getName() const override = 0;
 
    bool checkHeader(const yarp::os::Bytes& header) override;
    void getHeader(yarp::os::Bytes& header) const override;
    bool respondToHeader(yarp::os::ConnectionState& proto) override;
    bool modifiesIncomingData() const override;
    bool modifiesOutgoingData() const override;
    bool modifiesReply() const override;
    void setCarrierParams(const yarp::os::Property& params) override;
    void getCarrierParams(yarp::os::Property& params) const override;
    bool configureFromProperty(yarp::os::Property& prop) override;
    // only remains to implement modifyIncomingData()
};
 
} // namespace os
} // namespace yarp
 
#endif // YARP_OS_MODIFYINGCARRIER_H