Method SubscribeSync

js.go:1512–1515

SubscribeSync creates a Subscription that can be used to process messages synchronously. See important note in Subscribe()

(subj string, opts ...SubOpt)

// SubscribeSync creates a Subscription that can be used to process messages synchronously.
// See important note in Subscribe()
func (js *js) SubscribeSync(subj string, opts ...SubOpt) (*Subscription, error) {
	mch := make(chan *Msg, js.nc.Opts.SubChanLen)
	return js.subscribe(subj, _EMPTY_, nil, mch, true, false, opts)
}

// QueueSubscribe creates a Subscription with a queue group.
// If no optional durable name nor binding options are specified, the queue name will be used as a durable name.