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#ifndef GETIF_INTERFACE_READER_H
#define GETIF_INTERFACE_READER_H
#include <string>
#include <vector>
#include <optional>
#include "interface.hpp"
#include "interface_read_error.hpp"
class interface_reader {
public:
interface_reader(std::vector<std::string> interfaces);
std::optional<interface_read_error> read_interfaces(void);
std::vector<interface> const& get_interfaces(void) const;
private:
std::vector<std::string> interface_names;
std::vector<interface> interfaces;
bool do_filter(void) const;
bool interface_whitelisted(std::string const& if_name) const;
};
#endif // GETIF_INTERFACE_READER_H
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