Method QueryInterface

source/util/networkutils.cpp:38–40

    std::function<void(U64 bytesCompleted)> f;

    HRESULT __stdcall QueryInterface(const IID&, void**) override {
        return E_NOINTERFACE;
    }
    ULONG STDMETHODCALLTYPE AddRef(void) override {
        return 1;
    }