qt-everywhere-src-5.14.1/qtdoc/doc/src/snippets/explicitlysharedemployee/employee.h

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#ifndef EMPLOYEE_H
#define EMPLOYEE_H

#include <QSharedData>
#include <QString>

class EmployeeData : public QSharedData
{
public:
    EmployeeData();
    EmployeeData(const EmployeeData &other);
    ~EmployeeData();

    int id;
    QString *name;
};

class Employee
{
public:
    Employee();
    Employee(int id, const QString &name);

    void setId(int id) { d->id = id; }
    void setName(const QString &name);

    int id() const { return d->id; }
    QString name() const;

private:
    QExplicitlySharedDataPointer<EmployeeData> d;
};

#endif