QObjects可以有多个同名的静态属性吗？

Question

Parent QObject的用户自制子类是否可以有多个同名的Q_PROPERTY（可能有不同的类型）？如果我将Parent子类化为Child，并将 命名为Q_PROPERTY，该怎么办？像这样：

#include <QObject>

class Parent : public QObject {
  Q_OBJECT

  Q_PROPERTY(int something MEMBER m_something)
  Q_PROPERTY(double something MEMBER m_somethingElse)
  Q_PROPERTY(QString third MEMBER m_third)

  int m_something;
  double m_somethingElse;
  QString m_third;
};

class Child : public Parent {
  Q_OBJECT

  Q_PROPERTY(QString third MEMBER m_fourth)

  QString m_fourth;
};