std::vectorchar * 转std::string 的三种方法std::vectorchar *data response-getResponseData()s
std::vector<char> * 转std::string 的三种方法
std::vector<char> *data = response->getResponseData();std::string res;const char* s = &(*data->begin());res = std::string(s, data->size());std::cout << res;
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