HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/SciQLOPCore Files · include/Data/IDataProvider.h

New DataSources model class ready for integration...

New DataSources model class ready for integration Signed-off-by: Alexis Jeandet <alexis.jeandet@member.fsf.org>

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             IDataProvider.h
        
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      #ifndef SCIQLOP_IDATAPROVIDER_H

      #define SCIQLOP_IDATAPROVIDER_H

      #include "CoreGlobal.h"

      #include <Common/MetaTypes.h>

      #include <deprecate.h>

      #include <Data/DateTimeRange.h>

      #include <QObject>

      #include <QUuid>

      #include <TimeSeries.h>

      #include <functional>

      #include <memory>

      class DataProviderParameters;

      class IDataSeries;

      DEPRECATE(class QNetworkReply; class QNetworkRequest;)

      /**

       * @brief The IDataProvider interface aims to declare a data provider.

       *

       * A data provider is an entity that generates data and returns it according to

       * various parameters (time interval, product to retrieve the data, etc.) Since

       * its client mihgt use it from different threads it has to be either stateless

       * and/or thread safe

       *

       * @sa IDataSeries

       */

      class SCIQLOP_CORE_EXPORT IDataProvider : public QObject

      {

        Q_OBJECT

        QUuid _id=QUuid::createUuid();

      public:

        virtual ~IDataProvider() noexcept = default;

        virtual TimeSeries::ITimeSerie*

        getData(const DataProviderParameters& parameters) = 0;

        QUuid id() const { return _id; }

        QString name()

        {

          return QString("%1-%2").arg(this->metaObject()->className()).arg(id().toString());

        }

        operator QUuid(){return _id;}

      signals:

        void progress(QUuid requestID, double progress);

      };

      // Required for using shared_ptr in signals/slots

      SCIQLOP_REGISTER_META_TYPE(IDATAPROVIDER_PTR_REGISTRY,

                                 std::shared_ptr<IDataProvider>)

      #endif // SCIQLOP_IDATAPROVIDER_H

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				#ifndef SCIQLOP_IDATAPROVIDER_H
				#define SCIQLOP_IDATAPROVIDER_H

				#include "CoreGlobal.h"

				#include <Common/MetaTypes.h>
				#include <deprecate.h>
				#include <Data/DateTimeRange.h>
				#include <QObject>
				#include <QUuid>
				#include <TimeSeries.h>
				#include <functional>
				#include <memory>

				class DataProviderParameters;
				class IDataSeries;
				DEPRECATE(class QNetworkReply; class QNetworkRequest;)

				/**
				* @brief The IDataProvider interface aims to declare a data provider.
				*
				* A data provider is an entity that generates data and returns it according to
				* various parameters (time interval, product to retrieve the data, etc.) Since
				* its client mihgt use it from different threads it has to be either stateless
				* and/or thread safe
				*
				* @sa IDataSeries
				*/
				class SCIQLOP_CORE_EXPORT IDataProvider : public QObject
				{
				Q_OBJECT

				QUuid _id=QUuid::createUuid();

				public:
				virtual ~IDataProvider() noexcept = default;

				virtual TimeSeries::ITimeSerie*
				getData(const DataProviderParameters& parameters) = 0;

				QUuid id() const { return _id; }
				QString name()
				{
				return QString("%1-%2").arg(this->metaObject()->className()).arg(id().toString());
				}

				operator QUuid(){return _id;}

				signals:

				void progress(QUuid requestID, double progress);
				};

				// Required for using shared_ptr in signals/slots
				SCIQLOP_REGISTER_META_TYPE(IDATAPROVIDER_PTR_REGISTRY,
				std::shared_ptr<IDataProvider>)

				#endif // SCIQLOP_IDATAPROVIDER_H