@interface _TtC10ChronoCoreP33_3B3DE5DF8A555E73689BF9FC0FE3BDED13ExtensionInfo : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ identifier;
void /* unknown type, empty encoding */ service;
void /* unknown type, empty encoding */ mutated;
void /* unknown type, empty encoding */ visibleAssertionCount;
void /* unknown type, empty encoding */ graceResetAssertionCount;
void /* unknown type, empty encoding */ grace;
void /* unknown type, empty encoding */ activeAssertionCount;
void /* unknown type, empty encoding */ monitorAssertionCount;
void /* unknown type, empty encoding */ refreshVisibility;
void /* unknown type, empty encoding */ allowLocationForVisibility;
void /* unknown type, empty encoding */ allowLocationForActivity;
void /* unknown type, empty encoding */ monitorAssertion;
void /* unknown type, empty encoding */ reloadForSignificantLocationChange;
void /* unknown type, empty encoding */ ext;
}
@end