C ++是否有相当于.NET的NotImplementedException？ [英] Does C++ have an equivalent to .NET's NotImplementedException?

问题描述

C ++的标准库是否包含与.NET的NotImplementedException异常相同的异常？

Does the standard library of C++ contain an exception equivalent to .NET's NotImplementedException?

如果没有，处理我打算完成的不完整方法的最佳做法是什么？

If not, what are the best practices to handle incomplete methods that I intend to complete later on?

推荐答案

您可以继承std :: logic_error，并以这种方式定义错误消息：

You can inherit from std::logic_error, and define your error message that way:

class NotImplementedException : public std::logic_error
{
public:
    virtual char const * what() const { return "Function not yet implemented."; }
};

我认为这样做会使异常更加明确，如果这实际上是一种可能性。
引用std :: logic_error：
http://www.cplusplus.com/reference/ stdexcept / logic_error /

I think doing it this way makes catching the exception more explicit if that's actually a possibility. Reference to std::logic_error: http://www.cplusplus.com/reference/stdexcept/logic_error/

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