uid_pointer.h

#pragma once
 
// Application headers
#include "include/database/pointer/pointer.h"
 
namespace ehm_dal::data_types {
class UidPointer : public Pointer
{
public:
    UidPointer();
    UidPointer(const ehm_dal::tables::TableIndex table_id,
               const qint32 record_uid = PointerFlags::NULL_POINTER);
    virtual ~UidPointer();
 
    // File i/o
    void readFromShort(QDataStream &in) override;
    void writeToShort(QDataStream &out) const override;
 
    // Get data - pointer
    qint32 uid() const;
 
private:
    qint32 uid_;
 
    // File i/o
    friend QDataStream &operator>>(QDataStream &in, UidPointer &data);
    friend QDataStream &operator<<(QDataStream &out, const UidPointer &data);
 
    // Initialisation
    virtual void initPointer() override;
};
 
// File i/o
QDataStream &operator>>(QDataStream &in, UidPointer &data);
QDataStream &operator<<(QDataStream &out, const UidPointer &data);
 
} // namespace ehm_dal::data_types