Method Initialize

src/zmq/zmqnotificationinterface.cpp:69–96

Called at startup to conditionally set up ZMQ socket(s)

// Called at startup to conditionally set up ZMQ socket(s)
bool CZMQNotificationInterface::Initialize()
{
    int major = 0, minor = 0, patch = 0;
    zmq_version(&major, &minor, &patch);
    LogPrint(BCLog::ZMQ, "zmq: version %d.%d.%d\n", major, minor, patch);

    LogPrint(BCLog::ZMQ, "zmq: Initialize notification interface\n");
    assert(!pcontext);

    pcontext = zmq_ctx_new();

    if (!pcontext)
    {
        zmqError("Unable to initialize context");
        return false;
    }

    for (auto& notifier : notifiers) {
        if (notifier->Initialize(pcontext)) {
            LogPrint(BCLog::ZMQ, "zmq: Notifier %s ready (address = %s)\n", notifier->GetType(), notifier->GetAddress());
        } else {
            LogPrint(BCLog::ZMQ, "zmq: Notifier %s failed (address = %s)\n", notifier->GetType(), notifier->GetAddress());
            return false;
        }
    }

    return true;
}

// Called during shutdown sequence
void CZMQNotificationInterface::Shutdown()