@class NSString;

@interface REContentRanker : NSObject <REContentRankerProperties> {
    struct REContentFeatureExtractor { struct _opaque_pthread_rwlock_t { long long __sig; char __opaque[192]; } m_rwlock; struct REFancyShrinkingDictionary { struct unordered_map<std::string, unsigned short, std::hash<std::string>, std::equal_to<std::string>, std::allocator<std::pair<const std::string, unsigned short>>> { struct __hash_table<std::__hash_value_type<std::string, unsigned short>, std::__unordered_map_hasher<std::string, std::__hash_value_type<std::string, unsigned short>, std::hash<std::string>, std::equal_to<std::string>>, std::__unordered_map_equal<std::string, std::__hash_value_type<std::string, unsigned short>, std::equal_to<std::string>, std::hash<std::string>>, std::allocator<std::__hash_value_type<std::string, unsigned short>>> { struct unique_ptr<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *[], std::__bucket_list_deallocator<std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>>> { struct __compressed_pair<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> **, std::__bucket_list_deallocator<std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>>> { void **__value_; struct __bucket_list_deallocator<std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>> { struct __compressed_pair<unsigned long, std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>> { unsigned long long __value_; } __data_; } __value_; } __ptr_; } __bucket_list_; struct __compressed_pair<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *>, std::allocator<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *>>> { struct __hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> { void *__next_; } __value_; } __p1_; struct __compressed_pair<unsigned long, std::__unordered_map_hasher<std::string, std::__hash_value_type<std::string, unsigned short>, std::hash<std::string>, std::equal_to<std::string>>> { unsigned long long __value_; } __p2_; struct __compressed_pair<float, std::__unordered_map_equal<std::string, std::__hash_value_type<std::string, unsigned short>, std::equal_to<std::string>, std::hash<std::string>>> { float __value_; } __p3_; } __table_; } m_mapDocumentFrequency; unsigned long long m_maxSize; unsigned long long m_shrinkSize; int m_nVersion; BOOL m_trimTop; BOOL m_shinksOnTotalCount; } m_trueTopTokens; struct REFancyShrinkingDictionary { struct unordered_map<std::string, unsigned short, std::hash<std::string>, std::equal_to<std::string>, std::allocator<std::pair<const std::string, unsigned short>>> { struct __hash_table<std::__hash_value_type<std::string, unsigned short>, std::__unordered_map_hasher<std::string, std::__hash_value_type<std::string, unsigned short>, std::hash<std::string>, std::equal_to<std::string>>, std::__unordered_map_equal<std::string, std::__hash_value_type<std::string, unsigned short>, std::equal_to<std::string>, std::hash<std::string>>, std::allocator<std::__hash_value_type<std::string, unsigned short>>> { struct unique_ptr<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *[], std::__bucket_list_deallocator<std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>>> { struct __compressed_pair<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> **, std::__bucket_list_deallocator<std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>>> { void **__value_; struct __bucket_list_deallocator<std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>> { struct __compressed_pair<unsigned long, std::allocator<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> *>> { unsigned long long __value_; } __data_; } __value_; } __ptr_; } __bucket_list_; struct __compressed_pair<std::__hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *>, std::allocator<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *>>> { struct __hash_node_base<std::__hash_node<std::__hash_value_type<std::string, unsigned short>, void *> *> { void *__next_; } __value_; } __p1_; struct __compressed_pair<unsigned long, std::__unordered_map_hasher<std::string, std::__hash_value_type<std::string, unsigned short>, std::hash<std::string>, std::equal_to<std::string>>> { unsigned long long __value_; } __p2_; struct __compressed_pair<float, std::__unordered_map_equal<std::string, std::__hash_value_type<std::string, unsigned short>, std::equal_to<std::string>, std::hash<std::string>>> { float __value_; } __p3_; } __table_; } m_mapDocumentFrequency; unsigned long long m_maxSize; unsigned long long m_shrinkSize; int m_nVersion; BOOL m_trimTop; BOOL m_shinksOnTotalCount; } m_falseTopTokens; } _extractor;
}

@property (readonly, nonatomic) NSString *positiveContent;
@property (readonly, nonatomic) NSString *negativeContent;

- (id)init;
- (id).cxx_construct;
- (void).cxx_destruct;
- (id)predict:(id)a0;
- (BOOL)load:(id)a0 error:(id *)a1;
- (long long)negativeMapSize;
- (long long)positiveMapSize;
- (BOOL)save:(id)a0 error:(id *)a1;
- (BOOL)train:(id)a0 isPositive:(BOOL)a1;

@end