#pragma once #include #include class CFile final : public CIODevice { public: CFile() { } explicit CFile(const String&); virtual ~CFile() override; String filename() const { return m_filename; } void set_filename(const String& filename) { m_filename = filename; } virtual bool open(CIODevice::OpenMode) override; virtual const char* class_name() const override { return "CFile"; } private: String m_filename; };