Strange type class declaration

user_7035151 0
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I'm trying to understand functionality of OpenCv library. I saw following strange type class declaration code here.

class CV_EXPORTS_W Subdiv2D
{
    // code here
};

I don't understand, What does Subdiv2D do with class?

opencv class c++
1 Answers

The Subdiv2D is the name of the class. The CV_EXPORTS_W part is probably some macro or an alias specific to Windows implementation.

user_87517540
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