text: /* Generated by RuntimeBrowser
     Image: /System/Library/Frameworks/PhotosUI.framework/PhotosUI
   */
  
  @interface PUMessageActivity : UIMessageActivity <PUActivity> {
      PUActivityItemSourceController * _itemSourceController;
  }
  
  @property (readonly, copy) NSString *debugDescription;
  @property (readonly, copy) NSString *description;
  @property (readonly) unsigned long long hash;
  @property (nonatomic) PUActivityItemSourceController *itemSourceController;
  @property (readonly) Class superclass;
  
  - (void).cxx_destruct;
  - (bool)canPerformWithActivityItems:(id)arg1;
  - (id)itemSourceController;
  - (void)setItemSourceController:(id)arg1;
  
  @end
  