Program Listing for File StatefulPersistentWriter.h

↰ Return to documentation for file (/tmp/ws/src/fastrtps/include/fastdds/rtps/writer/StatefulPersistentWriter.h)

// Copyright 2018 Proyectos y Sistemas de Mantenimiento SL (eProsima).
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#ifndef _FASTDDS_RTPS_STATEFULPERSISTENTWRITER_H_
#define _FASTDDS_RTPS_STATEFULPERSISTENTWRITER_H_

#ifndef DOXYGEN_SHOULD_SKIP_THIS_PUBLIC

#include <fastdds/rtps/writer/StatefulWriter.h>
#include <fastdds/rtps/writer/PersistentWriter.h>

namespace eprosima {
namespace fastrtps {
namespace rtps {

class IPersistenceService;

class StatefulPersistentWriter : public StatefulWriter, private PersistentWriter
{
    friend class RTPSParticipantImpl;

    StatefulPersistentWriter(
            RTPSParticipantImpl*,
            const GUID_t& guid,
            const WriterAttributes& att,
            fastdds::rtps::FlowController* flow_controller,
            WriterHistory* hist,
            WriterListener* listen = nullptr,
            IPersistenceService* persistence = nullptr);

    StatefulPersistentWriter(
            RTPSParticipantImpl*,
            const GUID_t& guid,
            const WriterAttributes& att,
            const std::shared_ptr<IPayloadPool>& payload_pool,
            fastdds::rtps::FlowController* flow_controller,
            WriterHistory* hist,
            WriterListener* listen = nullptr,
            IPersistenceService* persistence = nullptr);

    StatefulPersistentWriter(
            RTPSParticipantImpl*,
            const GUID_t& guid,
            const WriterAttributes& att,
            const std::shared_ptr<IPayloadPool>& payload_pool,
            const std::shared_ptr<IChangePool>& change_pool,
            fastdds::rtps::FlowController* flow_controller,
            WriterHistory* hist,
            WriterListener* listen = nullptr,
            IPersistenceService* persistence = nullptr);

    void print_inconsistent_acknack(
            const GUID_t& writer_guid,
            const GUID_t& reader_guid,
            const SequenceNumber_t& min_requested_sequence_number,
            const SequenceNumber_t& max_requested_sequence_number,
            const SequenceNumber_t& next_sequence_number) override;

    bool log_error_printed_ = false;

public:

    virtual ~StatefulPersistentWriter();

    void unsent_change_added_to_history(
            CacheChange_t* p,
            const std::chrono::time_point<std::chrono::steady_clock>& max_blocking_time) override;

    bool change_removed_by_history(
            CacheChange_t* a_change) override;
};

} // namespace rtps
} // namespace fastrtps
} // namespace eprosima

#endif // ifndef DOXYGEN_SHOULD_SKIP_THIS_PUBLIC
#endif /* _FASTDDS_RTPS_STATEFULPERSISTENTWRITER_H_ */