CZMQAbstractNotifier

Base class for ZMQ notifiers that publish node events to a subscriber.

Synopsis

Declared in <zmq/zmqabstractnotifier.h>

class CZMQAbstractNotifier;

Member Functions

NameDescription
~CZMQAbstractNotifier [destructor] [virtual]Destroy the notifier and release its socket, if any.
GetAddress Get the ZMQ endpoint address this notifier publishes to.
GetOutboundMessageHighWaterMark Get the configured outbound message high-water mark.
GetType Get the notifier type name.
Initialize [virtual]Initialize the notifier, creating its ZMQ socket.
NotifyBlock [virtual]Notifies of ConnectTip result, i.e., new active tip only.
NotifyBlockConnect [virtual]Notifies of every block connection.
NotifyBlockDisconnect [virtual]Notifies of every block disconnection.
NotifyTransaction [virtual]Notifies of transactions added to mempool or appearing in blocks.
NotifyTransactionAcceptance [virtual]Notifies of every mempool acceptance.
NotifyTransactionRemoval [virtual]Notifies of every mempool removal, except inclusion in blocks.
SetAddress Set the ZMQ endpoint address this notifier publishes to.
SetOutboundMessageHighWaterMark Set the outbound message high-water mark, ignoring negative values.
SetType Set the notifier type name.
Shutdown [virtual]Shut down the notifier and close its socket.

Static Member Functions

NameDescription
Create Factory helper that constructs a notifier of the concrete type T.

Static Data Members

NameDescription
DEFAULT_ZMQ_SNDHWM Default ZMQ send high-water mark (maximum queued outbound messages).

Protected Data Members

NameDescription
address The ZMQ endpoint address published to.
outbound_message_high_water_mark Outbound message high-water mark (SNDHWM).
psocket The ZMQ publisher socket, or nullptr before initialization.
type The notifier type name.

Derived Classes

NameDescription
CZMQAbstractPublishNotifier Base class for ZMQ publisher notifiers that send multipart messages to subscribers.