System/Library/PrivateFrameworks/PrivacyAccounting.framework
PACancellableToken.h
@class NSString;
@interface PACancellableToken : NSObject <PACancellationToken> {
_Atomic BOOL _cancelled;
}
@property (readonly) BOOL cancelled;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;
- (id)init;
- (void)cancel;
@end