@class NSString; @interface DataSourceInference : NSObject <ETDataProvider> { struct vector<std::vector<float>, std::allocator<std::vector<float>>> { void *__begin_; void *__end_; struct __compressed_pair<std::vector<float> *, std::allocator<std::vector<float>>> { void *__value_; } __end_cap_; } _contextData; struct vector<std::vector<float>, std::allocator<std::vector<float>>> { void *__begin_; void *__end_; struct __compressed_pair<std::vector<float> *, std::allocator<std::vector<float>>> { void *__value_; } __end_cap_; } _targetData; unsigned long long _sequenceLength; NSString *_contextKey; NSString *_targetKey; } @property (readonly) unsigned long long hash; @property (readonly) Class superclass; @property (readonly, copy) NSString *description; @property (readonly, copy) NSString *debugDescription; - (id)init; - (id).cxx_construct; - (void).cxx_destruct; - (id)dataPointAtIndex:(unsigned long long)a0 error:(id *)a1; - (unsigned long long)numberOfDataPoints; - (id)initWithLength:(unsigned long long)a0 contextKey:(id)a1 targetKey:(id)a2; - (void)setVectorsWithProcessor:(id)a0; @end