How to use

decodeList

method

in

zipkin2.collector.Collector

public void acceptSpans(
  byte[] serializedSpans, BytesDecoder<Span> decoder, Callback<Void> callback) {
 metrics.incrementBytes(serializedSpans.length);
 List<Span> spans;
 try {
  spans = decodeList(decoder, serializedSpans);
 } catch (RuntimeException e) {
  callback.onError(errorReading(e));
  return;
 }
 accept(spans, callback);
}