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面试高频算法真题-简单工厂模式-Product类析构有误 #150

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GongSX98 opened this issue Mar 23, 2024 · 0 comments

GongSX98 commented Mar 23, 2024

Product类的析构函数不能定义为纯虚函数，编译会报错，应该定义为正常的虚函数即可
修改前：
virtual ~Product() = 0;
修改后：
virtual ~Product() = default;

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