QList并删除 [英] QList and delete

问题描述

我有一个QList，带有指向类类型为Model的对象的指针.使用后，我想适当地删除此QList.我知道Qt的哲学是避免C风格的内存管理.我如何delete此QList?

I have a QList with pointers to objects with class type Model. I would like to delete appropriately this QList after it has being used. I know Qt philosophy is to avoid C-style memory management. How do I delete this QList?

推荐答案

您可以使用 qDeleteAll :

qDeleteAll(lstMdls);

lstMdls.clear();

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