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51CTO
9 天
C++ RAII初探+析构函数
AII并不是一个新鲜的特性,而是古早就有的一种范式。上面例子展示了对象创建的时候获取资源,对象销毁的时候释放资源的例子。 前言 早期编写的C++是有缺陷的,举些例子。比如裸指针满天飞,多线程的数据竞争,双重释放等等。但如今的C++正在努力改善 ...
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