code: static boolean isLoggingEnabled(String tag, int logLevel) {
  
          // this hashmap lookup might be a little expensive, and so it might make
          // sense to convert this over to a CopyOnWriteArrayList
          Integer logLevelForTag = enabledTags.get(tag);
          return logLevel >= (logLevelForTag == null ? INFO : logLevelForTag);
      }
docs: /* package