@class NSString, MLModelConfiguration, MLModelMetadata, MLModelDescription; @interface MLModelEngine : NSObject <MLModeling> { unsigned long long _signpostID; MLModelDescription *_modelDescription; MLModelConfiguration *_configuration; } @property (readonly, nonatomic) MLModelDescription *modelDescription; @property (readonly, nonatomic) MLModelConfiguration *configuration; @property (readonly, nonatomic) BOOL supportsConcurrentSubmissions; @property (readonly, nonatomic) unsigned long long predictionTypeForKTrace; @property (readonly, nonatomic) BOOL recordsPredictionEvent; @property (readonly, nonatomic) unsigned long long signpostID; @property (readonly) MLModelMetadata *metadata; @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (void)enableInstrumentsTracing; - (id)predictionsFromBatch:(id)a0 options:(id)a1 error:(id *)a2; - (id)parameterValueForKey:(id)a0 error:(id *)a1; - (void)submitPredictionRequest:(id)a0 completionHandler:(id /* block */)a1; - (id)predictionFromFeatures:(id)a0 options:(id)a1 error:(id *)a2; - (id)executionSchedule; - (id)predictionsFromBatch:(id)a0 error:(id *)a1; - (void).cxx_destruct; - (id)modelPath; - (id)predictionFromFeatures:(id)a0 error:(id *)a1; - (id)initWithDescription:(id)a0 configuration:(id)a1; - (id)newRequestForModel:(id)a0 inputFeatures:(id)a1 options:(id)a2 error:(id *)a3; - (void)setModelPath:(id)a0 modelName:(id)a1; - (id)vectorizeInput:(id)a0 error:(id *)a1; @end