stillalex commented on code in PR #1253: URL: https://github.com/apache/solr/pull/1253#discussion_r1059544372
########## solr/solrj/src/java/org/apache/solr/client/solrj/impl/HttpSolrClient.java: ########## @@ -1041,6 +1052,15 @@ public HttpSolrClient build() { if (this.invariantParams.get(DelegationTokenHttpSolrClient.DELEGATION_TOKEN_PARAM) == null) { return new HttpSolrClient(this); } else { + urlParamNames = + urlParamNames == null + ? Set.of(DelegationTokenHttpSolrClient.DELEGATION_TOKEN_PARAM) + : urlParamNames; + if (!urlParamNames.contains(DelegationTokenHttpSolrClient.DELEGATION_TOKEN_PARAM)) { + urlParamNames = new HashSet<>(urlParamNames); + urlParamNames.add(DelegationTokenHttpSolrClient.DELEGATION_TOKEN_PARAM); + urlParamNames = Collections.unmodifiableSet(urlParamNames); + } return new DelegationTokenHttpSolrClient(this); Review Comment: I don't disagree, and I like the Set methods more. but if you look at the impl, the UnmodifiableCollection is only a thin wrapper over the original collection, so I'm not sure this type of optimizations is really that useful in the end. -- 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