text: /**
   * @file messageAcknowledgement.cc
   * @author Krzysztof Trzepla
   * @copyright (C) 2015 ACK CYFRONET AGH
   * @copyright This software is released under the MIT license cited in
   * 'LICENSE.txt'
   */
  
  #include "messages/messageAcknowledgement.h"
  
  #include "messages.pb.h"
  
  #include <sstream>
  
  namespace one {
  namespace messages {
  
  MessageAcknowledgement::MessageAcknowledgement(
      std::unique_ptr<ProtocolServerMessage> serverMessage)
  {
      const auto &messageAcknowledgementMsg =
          serverMessage->message_acknowledgement();
      m_streamId = messageAcknowledgementMsg.stream_id();
      m_sequenceNumber = messageAcknowledgementMsg.sequence_number();
  }
  
  uint64_t MessageAcknowledgement::streamId() const { return m_streamId; }
  
  uint64_t MessageAcknowledgement::sequenceNumber() const
  {
      return m_sequenceNumber;
  }
  
  std::string MessageAcknowledgement::toString() const
  {
      std::stringstream stream;
      stream << "type: 'MessageAcknowledgement', stream ID: " << m_streamId
             << ", sequence number: " << m_sequenceNumber;
      return stream.str();
  }
  
  } // namespace messages
  } // namespace one
  