Method IsGood

pcsx2/StateWrapper.h:99–99

	IStream* GetStream() const { return m_stream; }
	bool HasError() const { return m_error; }
	bool IsGood() const { return !m_error; }
	bool IsReading() const { return (m_mode == Mode::Read); }
	bool IsWriting() const { return (m_mode == Mode::Write); }
	Mode GetMode() const { return m_mode; }