@interface TPSExperiment : NSObject <NSCopying, NSSecureCoding> @property (class, readonly) BOOL supportsSecureCoding; @property (nonatomic) long long identifier; @property (nonatomic) double holdoutAllocation; @property (nonatomic) long long camp; - (id)init; - (void)encodeWithCoder:(id)a0; - (BOOL)updateWithExperimentDictionary:(id)a0; - (id)debugDescription; - (BOOL)updateCampIfNeeded; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; @end