Method handleUnload

src/interfaces/wallet.cpp:433–436

    OutputType getDefaultAddressType() override { return m_wallet.m_default_address_type; }
    OutputType getDefaultChangeType() override { return m_wallet.m_default_change_type; }
    std::unique_ptr<Handler> handleUnload(UnloadFn fn) override
    {
        return MakeHandler(m_wallet.NotifyUnload.connect(fn));
    }
    std::unique_ptr<Handler> handleShowProgress(ShowProgressFn fn) override
    {
        return MakeHandler(m_wallet.ShowProgress.connect(fn));