@protocol MTLSharedEvent;
@interface MPSGraphSignalEvent : MPSGraphObject {
id<MTLSharedEvent> _event;
unsigned long long _executionStage;
unsigned long long _value;
}
- (void).cxx_destruct;
- (id)initWithEvent:(id)a0 executionStage:(unsigned long long)a1 value:(unsigned long long)a2;
@end