How to use

scope

method

in

zipkin2.collector.InMemoryCollectorMetrics

InMemoryCollectorMetrics(ConcurrentHashMap<String, AtomicInteger> metrics, String transport) {
 this.metrics = metrics;
 this.messages = scope("messages", transport);
 this.messagesDropped = scope("messagesDropped", transport);
 this.bytes = scope("bytes", transport);
 this.spans = scope("spans", transport);
 this.spansDropped = scope("spansDropped", transport);
}