@class IMDMessageStore, IMDChatRegistry, IMDRecentsController, IDSService;
@interface IMMarkUnreadRequestProcessingPipelineComponent : IMPipelineComponent {
IMDMessageStore *_messageStore;
IMDChatRegistry *_chatRegistry;
IMDRecentsController *_recents;
IDSService *_service;
}
- (void).cxx_destruct;
- (id)initWithMessageStore:(id)a0 chatRegistry:(id)a1 recents:(id)a2 IDSService:(id)a3;
- (id)runIndividuallyWithInput:(id)a0;
@end