@interface CLSSurveyStep : CLSAbstractSurveyStep { long long _version; long long _type; } + (BOOL)supportsSecureCoding; - (void)setType:(long long)a0; - (void)encodeWithCoder:(id)a0; - (long long)version; - (void)setVersion:(long long)a0; - (long long)type; - (id)initWithCoder:(id)a0; - (BOOL)validateObject:(id *)a0; @end