STL类的引用计数指针？ [英] STL class for reference-counted pointers?

问题描述

这应该是微不足道的，但我似乎找不到它（除非没有这样的类存在！）

This should be trivial but I can't seem to find it (unless no such class exists!)

什么是STL类智能指针？

What's the STL class (or set of classes) for smart pointers?

UPDATE

感谢您的回应，

我必须说我很惊讶没有标准的实现。

Thanks for the responses,
I must say I'm surprised there's no standard implementation.

我最后使用这个： http://archive.gamedev.net/reference/articles/article1060.asp

推荐答案

除了已经提到的TR1 shared_ptr，在STL中没有引用计数指针。

With the exception of the already mentionned TR1 shared_ptr, there is no reference-counted pointer in STL.

我建议你使用boost :: shared_ptr （下载boost就足够了，没有什么可以编译，它的实现是header-only）。

I suggest you use boost::shared_ptr (downloading boost will be enough, there is nothing to compile, its implementation is header-only).

你可能还想看看Loki库的智能指针（再次，仅有标题的实现）。

You may also want to have a look at smart pointers from Loki libraries (again, header-only implementation).

有关可用智能指针的概述，请参阅那里。

For an overview of available smart pointers, see there.

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