mlbiscoc commented on code in PR #2405:
URL: https://github.com/apache/solr/pull/2405#discussion_r1612305013
##########
solr/core/src/java/org/apache/solr/response/PrometheusResponseWriter.java:
##########
@@ -54,11 +54,11 @@ public void write(OutputStream out, SolrQueryRequest
request, SolrQueryResponse
throws IOException {
NamedList<Object> prometheusRegistries =
(NamedList<Object>) response.getValues().get("metrics");
- Iterator<Map.Entry<String, Object>> it = prometheusRegistries.iterator();
var prometheusTextFormatWriter = new PrometheusTextFormatWriter(false);
- while (it.hasNext()) {
- Map.Entry<String, Object> entry = it.next();
- SolrPrometheusCoreExporter prometheusExporter =
(SolrPrometheusCoreExporter) entry.getValue();
+ for (Iterator<Map.Entry<String, Object>> iter =
prometheusRegistries.iterator();
Review Comment:
Sorry was never they best at Java. The enhanced for from the hint is a lot
better
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@solr.apache.org
For additional commands, e-mail: issues-h...@solr.apache.org
