ormthread.h
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#ifndef OSDEV_COMPONENTS_ORMTHREAD_H
#define OSDEV_COMPONENTS_ORMTHREAD_H
#include <QThread>
#include <QSharedPointer>
#include "ormreldata.h"
/* ______________________________________
* / Good day to deal with people in high \
* | places; particularly lonely |
* \ stewardesses. /
* --------------------------------------
* \
* \
* .--.
* |o_o |
* |:_/ |
* // \ \
* (| | )
* /'\_ _/`\
* \___)=(___/
*//*!
* \brief This class *manages* the thread, the ORM layer will be started in.
* Derived from QThread it isn't the thread itself but implements the
* 'run()' method that'll start the thread. (QThread isn't meant to be
* instantiated. It has to be derived.. :) )
*
* And sometimes it can be a Stewardess. That's polymorphism for yah!
*/
namespace osdev {
namespace components {
class ORMThread : public QThread
{
Q_OBJECT
public:
ORMThread();
// Deleted copy-constructor
ORMThread( const ORMThread& ) = delete;
ORMThread( const ORMThread&& ) = delete;
ORMThread& operator=( const ORMThread& ) = delete;
ORMThread& operator=( const ORMThread&& ) = delete;
/*!
* \brief Destructor
*/
virtual ~ORMThread();
/*!
* \brief Override from QThread. This will actually create and start the thread.
* Objects used here are "moved" to the new thread and run
*/
void run() override;
/*!
* \brief Send the data to the intended thread.
* \param data Data coming from the plugin. Ownership is moved to the thread and that
* specific thread is responsible for cleaning up.
*/
void dataToThread( const QSharedPointer<ORMRelData>& data );
signals:
/*!
* \brief Used to send the datastructure to the thread.
* \param data Data coming from the plugin.
*/
void signalSendData( const QSharedPointer<ORMRelData>& data );
/*!
* \brief If the thread is unable to process the data that was sent, it will "reject" this.
* Normally it would then be send to a subsystem, capable of storing the data and
* resend it for re-processing.
* \param data Data originally comming from the plugin (it can be enriched along the way).
*/
void signalRejectedData( const QSharedPointer<ORMRelData>& data );
};
} /* End namespace components */
} /* End namespace osdev */
#endif /* OSDEV_COMPONENTS_ORMTHREAD_H */