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src/pingdataqueue.h 2.77 KB
8febebf2   Steven de Ridder   Initial commit. d...
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  /* ****************************************************************************
   * Copyright 2019 Open Systems Development BV                                 *
   *                                                                            *
   * Permission is hereby granted, free of charge, to any person obtaining a    *
   * copy of this software and associated documentation files (the "Software"), *
   * to deal in the Software without restriction, including without limitation  *
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,   *
   * and/or sell copies of the Software, and to permit persons to whom the      *
   * Software is furnished to do so, subject to the following conditions:       *
   *                                                                            *
   * The above copyright notice and this permission notice shall be included in *
   * all copies or substantial portions of the Software.                        *
   *                                                                            *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR *
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,   *
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL    *
   * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER *
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING    *
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER        *
   * DEALINGS IN THE SOFTWARE.                                                  *
   * ***************************************************************************/
  #ifndef OSDEV_COMPONENTS_PINGDATAQUEUE_H
  #define OSDEV_COMPONENTS_PINGDATAQUEUE_H
  
  // Local
  #include "pingdata.h"
  
  // Qt
  #include <QObject>
  #include <QHash>
  #include <QUuid>
  #include <QSharedPointer>
  #include <QMutex>
  #include <QMutexLocker>
  
  namespace osdev {
  namespace components {
  
  class PingDataQueue : public QObject
  {
      Q_OBJECT
  
  public:
      PingDataQueue( QObject *parent = nullptr );
  
      PingDataQueue( const PingDataQueue& ) = delete;
      PingDataQueue( const PingDataQueue&& ) = delete;
      PingDataQueue& operator=( const PingDataQueue& ) = delete;
      PingDataQueue& operator=( const PingDataQueue&& ) = delete;
  
      virtual ~PingDataQueue();
  
      void setData( PingData *data );
      void setData( const QString &host_name, const QStringList &data );
      QList<QUuid> getIds();
      PingData* getData( const QUuid &id, bool remove = false );
      int num_items();
  
  signals:
      void signalNewDataReceived( const QUuid &id );
  
  private:
      QHash<QUuid, PingData*> m_qhData;
      QMutex                  m_mutex;
  };
  
  }           /* End namespace components */
  }           /* End namespace osdev  */
  
  #endif      /* OSDEV_COMPONENTS_PINGDATAQUEUE_H */