public static List<String> collectValuesNamed(JsonParser parser, String name) throws IOException {
    checkStartObject(parser, true);
    Set<String> result = new LinkedHashSet<>();
    visitObject(parser, name, result);
    return new ArrayList<>(result);
  }
Navigates to a field of a JSON-serialized object. For example,

<pre>{@code
JsonParser status = enterPath(JsonAdapters.jsonParser(stream), "message", "status");
if (status != null) throw new IllegalStateException(status.nextString());
}</pre>
zipkin-storage/elasticsearch/src/main/java/zipkin2/elasticsearch/internal/JsonReaders.java