Method handleWatchOnlyChanged

src/wallet/interfaces.cpp:512–515

            [fn](const uint256& txid, ChangeType status) { fn(txid, status); }));
    }
    std::unique_ptr<Handler> handleWatchOnlyChanged(WatchOnlyChangedFn fn) override
    {
        return MakeHandler(m_wallet->NotifyWatchonlyChanged.connect(fn));
    }
    std::unique_ptr<Handler> handleCanGetAddressesChanged(CanGetAddressesChangedFn fn) override
    {
        return MakeHandler(m_wallet->NotifyCanGetAddressesChanged.connect(fn));