vector

[mickey]

Hi, I've a public vector inside a class; I'd like code a function that return this vector;
like ah: obj.getVectorLight().begin(); I'd like make this vector private...

std::vector<Light> light;
std::vector<Light> getLight_vector();

std::vector<Light> light;
std::vector<Light> getLight_vector();

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How to write this function?

[jacek]

std::vector<Light> getLight_vector();

This method will return a copy of that vector --- you have to return a reference:

std::vector<Light>& getLight_vector() { return light; }

std::vector<Light>& getLight_vector() { return light; }

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