@interface ContextualSuggestionClient.ContextualSuggestionProvider : _TtCs12_SwiftObject <ContextualSuggestionClient.ContextualSuggestionServiceObserver> {
void /* unknown type, empty encoding */ endpoint;
void /* unknown type, empty encoding */ service;
void /* unknown type, empty encoding */ lock;
void /* unknown type, empty encoding */ delegate;
}
- (void)serviceDidUpdateWithSnapshot:(id)a0;
@end