queuemetricmanager.h

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/*
 * Copyright (c) 2013-2014 - Adjacent Link LLC, Bridgewater, New Jersey
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
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 *   notice, this list of conditions and the following disclaimer.
 * * Redistributions in binary form must reproduce the above copyright
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 *   the documentation and/or other materials provided with the
 *   distribution.
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 *   from this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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#ifndef EMANEQUEUEMETRICMANAGER_HEADER_
#define EMANEQUEUEMETRICMANAGER_HEADER_

#include "emane/types.h"
#include "emane/controls/r2riqueuemetriccontrolmessage.h"

namespace EMANE
{
  class QueueMetricManager
  { 
  public:
    QueueMetricManager(NEMId id);
    
    ~QueueMetricManager();
    

    void updateQueueMetric(std::uint16_t u16QueueId,
                           std::uint32_t u32QueueSize,
                           std::uint32_t u32QueueDepth,
                           std::uint32_t u32NumDiscards,
                           const Microseconds & queueDelay);
  
    bool addQueueMetric(std::uint16_t u16QueueId, std::uint32_t u32QueueSize);

    bool removeQueueMetric(std::uint16_t u16QueueId);

    Controls::R2RIQueueMetrics getQueueMetrics();

  private:
    class Implementation;

    std::unique_ptr<Implementation> pImpl_;

    QueueMetricManager(const QueueMetricManager &) = delete;

    QueueMetricManager & operator=(const QueueMetricManager &) = delete;
  };
}

#endif // EMANEQUEUEMETRICMANAGER_HEADER_