/**
* @return null
*/
protected function initSockets()
{
$this->replyToReplyStack = $this->context->getSocket(\ZMQ::SOCKET_REP);
$this->replyToReplyStack->bind($this->pulsarSocketsParams->getReplyToReplyStackSocketAddress());
$this->publisher = $this->context->getSocket(\ZMQ::SOCKET_PUB);
$this->publisher->bind($this->pulsarSocketsParams->getPublishSocketAddress());
$this->pullActionInfo = $this->context->getSocket(\ZMQ::SOCKET_PULL);
$this->pullActionInfo->bind($this->pulsarSocketsParams->getPullSocketAddress());
return null;
}
