@interface PLTimedPerfCheck : NSObject {
BOOL _isSessionCompleted;
struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _sessionCompletedLock;
struct pc_session { } *_pc_session;
double _initialProcessMemoryPeak;
double _initialProcessMemoryCurrent;
}
+ (id)start;
- (id)init;
- (void)dealloc;
- (id)stop;
- (void)setup;
- (id)perfCheckLogStringWithPerfCheckInfo:(id)a0;
- (id)endSessionAndReturnPerfCheckExtraInformation;
- (struct PLUnitMultiplier { double x0[6]; char *x1[6]; })perfUnitsFromPerfCheckInfo:(id)a0;
@end