text: /* Generated by RuntimeBrowser.
   */
  
  @protocol FCHeadlineClustering <NSObject>
  
  @required
  
  - (FCClusteredHeadlines *)clusterHeadlinesByTopic:(NSArray *)arg1 subscribedTopicIDs:(NSSet *)arg2 rules:(FCHeadlineClusteringRules *)arg3;
  
  @end
  