@class NSString; @interface MessageContentRepresentationRequestDelegate : NSObject <EMContentItemRequestDelegate> @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)contentObjectID:(id)a0 generateHTMLSnippetsForMailDropContentItems:(id)a1 completionHandler:(id /* block */)a2; - (void)contentObjectID:(id)a0 generateHTMLSnippetsForRelatedContentItems:(id)a1 completionHandler:(id /* block */)a2; - (void)contentObjectID:(id)a0 placeholderHTMLForEmptyContentWithCompletionHandler:(id /* block */)a1; @end