InterfacesQuery.h

#ifndef INTERFACESQUERY_H
#define INTERFACESQUERY_H
#include <QNetworkInterface>
#include <QObject>
class QTimer;
class InterfacesQuery : public QObject {
    Q_OBJECT
    static constexpr const unsigned short TIMELY_SCAN_S = 1; 
 
public:
    explicit InterfacesQuery(QObject* parent = nullptr);
    const QList<QNetworkInterface>& interfaces_cached() const { return cached_interfaces; }
 
    std::optional<QNetworkInterface> from_name_query(const QString& readable_name) const;
 
signals:
    void network_query_display(const QStringList interfaces);
 
private:
    QTimer* timer; 
    QList<QNetworkInterface> cached_interfaces; 
    void setup_memory(); 
    void process_query(); 
};
 
#endif // INTERFACESQUERY_H