@interface CLKSimpleProgressProvider : CLKProgressProvider @property (nonatomic) double progress; + (BOOL)supportsSecureCoding; + (id)simpleProgressProviderWithProgress:(double)a0; - (unsigned long long)hash; - (void)encodeWithCoder:(id)a0; - (BOOL)isEqual:(id)a0; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (void)_validate; - (id)JSONObjectRepresentation; - (BOOL)_needsUpdates; - (double)_progressFractionForNow:(id)a0; @end