How to use

InMemoryCollectorMetrics

in

zipkin2.collector

public int bytes() {
 return get(bytes);
}

@Override
public void incrementSpans(int quantity) {
 increment(spans, quantity);
}

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);
}

@Override
public InMemoryCollectorMetrics forTransport(String transportType) {
 if (transportType == null) throw new NullPointerException("transportType == null");
 return new InMemoryCollectorMetrics(metrics, transportType);
}

public int messages() {
 return get(messages);
}

@Override
public void incrementMessages() {
 increment(messages, 1);
}

public int spans() {
 return get(spans);
}

@Override
public void incrementSpansDropped(int quantity) {
 increment(spansDropped, quantity);
}

public int messagesDropped() {
 return get(messagesDropped);
}

@Override
public void incrementMessagesDropped() {
 increment(messagesDropped, 1);
}

public int spansDropped() {
 return get(spansDropped);
}

@Override
public void incrementBytes(int quantity) {
 increment(bytes, quantity);
}