@class NSCharacterSet, NSMutableDictionary, NSURL, CHCTCRecognitionModel, NSDictionary, NSLocale, CHStringOVSChecker, CHMecabraWrapper, NSObject, CHPatternNetwork, CVNLPCTCTextDecoder, NSMutableIndexSet, NSString, CHRecognizerConfiguration, CHRecognitionInsight, CHRecognitionInsightRequest, NSArray, CHSpellChecker, CHPostProcessingManager, CHDrawing;
@protocol OS_dispatch_queue;

@interface CHRecognizer : NSObject <CHRecognizing> {
    CHRecognitionInsightRequest *_nextRecognitionInsightRequest;
    CHRecognitionInsight *_activeRecognitionInsight;
    NSArray *_whitelistMecabraRareCharacters;
    struct optional<CoreRecognition::decoder::CTCBeamSearchDecoder<CoreRecognition::decoder::AdditiveCombiningBeamScorer<>, CoreRecognition::decoder::SpaceSegmentedPathBuilder<CoreRecognition::decoder::CombinedBeamState>>> { union { char __null_state_; struct CTCBeamSearchDecoder<CoreRecognition::decoder::AdditiveCombiningBeamScorer<>, CoreRecognition::decoder::SpaceSegmentedPathBuilder<CoreRecognition::decoder::CombinedBeamState>> { void /* function */ **_vptr$AbstractCTCDecoder; unsigned long long blankLabel_; struct AdditiveCombiningBeamScorer<CoreRecognition::decoder::CombinedBeamState> { void /* function */ **_vptr$BaseBeamScorer; double weight_; double logProbLowerBound_; struct vector<std::unique_ptr<CoreRecognition::decoder::BaseBeamScorer>, std::allocator<std::unique_ptr<CoreRecognition::decoder::BaseBeamScorer>>> { void *__begin_; void *__end_; struct __compressed_pair<std::unique_ptr<CoreRecognition::decoder::BaseBeamScorer> *, std::allocator<std::unique_ptr<CoreRecognition::decoder::BaseBeamScorer>>> { void *__value_; } __end_cap_; } scorers_; } beamScorer_; struct SpaceSegmentedPathBuilder<CoreRecognition::decoder::CombinedBeamState> { void /* function */ **_vptr$AbstractResultPathBuilder; BOOL optimizeAlignment_; struct vector<unsigned long, std::allocator<unsigned long>> { unsigned long long *__begin_; unsigned long long *__end_; struct __compressed_pair<unsigned long *, std::allocator<unsigned long>> { unsigned long long *__value_; } __end_cap_; } spaceLabels_; } pathBuilder_; struct CTCBeamSearchConfig { unsigned long long blankLabel; int beamWidth; int numBestPaths; double labelSelectionThreshold; struct optional<CoreRecognition::decoder::ActivationPruning> { union { char __null_state_; struct ActivationPruning { float threshold; unsigned long long numCandidates; BOOL cumulative; } __val_; } ; BOOL __engaged_; } pruner; } config_; } __val_; } ; BOOL __engaged_; } _modernizedTextDecoder;
    struct CHNeuralNetwork { void /* function */ *x0; BOOL x1; struct CHCodeMap *x2; unsigned int x3; unsigned int x4; unsigned int x5; unsigned int x6; id x7; id x8; struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; } x9; } *_engine;
    struct CHNeuralNetwork { void /* function */ *x0; BOOL x1; struct CHCodeMap *x2; unsigned int x3; unsigned int x4; unsigned int x5; unsigned int x6; id x7; id x8; struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; } x9; } *_freeformEngine;
    CHCTCRecognitionModel *_recognitionModel;
    CVNLPCTCTextDecoder *_textDecoder;
    NSObject<OS_dispatch_queue> *_recognitionQueue;
    void *_radicalClusterFST;
    void *_formatGrammarFST;
    CHPatternNetwork *_patternFST;
    CHPatternNetwork *_postProcessingFST;
    void *_lmVocabulary;
    void *_characterLanguageModel;
    void *_cjkStaticLexicon;
    void *_cjkDynamicLexicon;
    struct _LXLexicon { } *_secondaryStaticLexicon;
    struct _LXLexicon { } *_phraseLexicon;
    struct _LXLexicon { } *_customLexicon;
    NSMutableDictionary *_textReplacementLowercasedKeyMapping;
    NSURL *_learningDictionaryURL;
    CHDrawing *_cachedDrawing;
    struct VariantMap { int *x0; int *x1; int *x2; int x3; int *x4; unsigned long long x5; } *_transliterationVariantMap;
    void **_icuTransliterator;
    unsigned long long _lastCharacterSegmentCount;
    NSMutableIndexSet *_lastCharacterSegmentIndexes;
    struct map<std::set<long>, std::vector<CHCandidateResult>, std::less<std::set<long>>, std::allocator<std::pair<const std::set<long>, std::vector<CHCandidateResult>>>> { struct __tree<std::__value_type<std::set<long>, std::vector<CHCandidateResult>>, std::__map_value_compare<std::set<long>, std::__value_type<std::set<long>, std::vector<CHCandidateResult>>, std::less<std::set<long>>>, std::allocator<std::__value_type<std::set<long>, std::vector<CHCandidateResult>>>> { void *__begin_node_; struct __compressed_pair<std::__tree_end_node<std::__tree_node_base<void *> *>, std::allocator<std::__tree_node<std::__value_type<std::set<long>, std::vector<CHCandidateResult>>, void *>>> { struct __tree_end_node<std::__tree_node_base<void *> *> { void *__left_; } __value_; } __pair1_; struct __compressed_pair<unsigned long, std::__map_value_compare<std::set<long>, std::__value_type<std::set<long>, std::vector<CHCandidateResult>>, std::less<std::set<long>>>> { unsigned long long __value_; } __pair3_; } __tree_; } _cachedResults;
    struct map<unsigned int, unsigned int, std::less<unsigned int>, std::allocator<std::pair<const unsigned int, unsigned int>>> { struct __tree<std::__value_type<unsigned int, unsigned int>, std::__map_value_compare<unsigned int, std::__value_type<unsigned int, unsigned int>, std::less<unsigned int>>, std::allocator<std::__value_type<unsigned int, unsigned int>>> { void *__begin_node_; struct __compressed_pair<std::__tree_end_node<std::__tree_node_base<void *> *>, std::allocator<std::__tree_node<std::__value_type<unsigned int, unsigned int>, void *>>> { struct __tree_end_node<std::__tree_node_base<void *> *> { void *__left_; } __value_; } __pair1_; struct __compressed_pair<unsigned long, std::__map_value_compare<unsigned int, std::__value_type<unsigned int, unsigned int>, std::less<unsigned int>>> { unsigned long long __value_; } __pair3_; } __tree_; } _characterIDMap;
}

@property (readonly, nonatomic) CHRecognitionInsight *recordedInsightFromLastRequest;
@property (retain, nonatomic) CHSpellChecker *spellChecker;
@property (nonatomic) struct _LXLexicon { } *customPhraseLexicon;
@property (retain, nonatomic) NSDictionary *textReplacements;
@property (retain, nonatomic) CHPostProcessingManager *postProcessor;
@property (retain, nonatomic) CHPostProcessingManager *mergedResultPostProcessor;
@property (retain, nonatomic, setter=_setConfiguration:) CHRecognizerConfiguration *configuration;
@property (retain, nonatomic) CHMecabraWrapper *mecabraWrapper;
@property (nonatomic) struct _LXLexicon { } *staticLexicon;
@property (nonatomic) void *wordLanguageModel;
@property (retain, nonatomic) CHStringOVSChecker *ovsStringChecker;
@property (nonatomic) int recognitionMode;
@property (copy, nonatomic) NSLocale *locale;
@property (nonatomic) int recognitionType;
@property (nonatomic) BOOL enableCachingIfAvailable;
@property (nonatomic) BOOL enableGen2ModelIfAvailable;
@property (nonatomic) BOOL enableGen2CharacterLMIfAvailable;
@property (nonatomic) int contentType;
@property (nonatomic) int autoCapitalizationMode;
@property (nonatomic) int autoCorrectionMode;
@property (nonatomic) int baseWritingDirection;
@property (nonatomic) unsigned long long maxRecognitionResultCount;
@property (retain, nonatomic) NSCharacterSet *activeCharacterSet;
@property (nonatomic) struct CGSize { double width; double height; } minimumDrawingSize;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

+ (BOOL)isLocaleSupported:(id)a0 withMode:(int)a1;
+ (void)_updatePrecedingAndTrailingSeparatorsForTopCandidate:(id)a0 history:(id)a1 textAfter:(id)a2 locale:(id)a3 outTrailingSeparator:(id *)a4 inFirstTokenHasPrecedingSpace:(BOOL)a5 outFirstTokenHasPrecedingSpace:(BOOL *)a6;

- (void)dealloc;
- (id).cxx_construct;
- (void).cxx_destruct;
- (id)supportedCharacterSet;
- (id)characterSetForStrings:(id)a0;
- (id)initWithMode:(int)a0 locale:(id)a1;
- (id)recognitionResultsForDrawing:(id)a0 options:(id)a1;
- (id)_addAlternativeCandidatesForTokenizedResult:(id)a0;
- (void)_adjustCandidatesForConfusableCharacters:(void *)a0;
- (void)_adjustResultsForConfusableCharacters:(id)a0;
- (id)_applySentenceTransliterationCandidates:(unsigned short *)a0 codesLen:(int)a1 codesMax:(int)a2;
- (void)_applyTransliterationAndSyntheticCandidates:(void *)a0;
- (void)_calculateBestTranscriptionPaths:(id *)a0 scores:(id *)a1 fromTokenizedResult:(id)a2 pathCount:(long long)a3 history:(id)a4 skipLMRescoring:(BOOL)a5;
- (double)_calculateJointWordLMScoreForString:(id)a0 wordRanges:(id)a1 wordIDs:(id)a2 patternEntries:(id)a3 history:(unsigned int *)a4 historyLength:(unsigned long long)a5;
- (id)_changeableColumnCountUpdatedResult:(id)a0 options:(id)a1;
- (id)_contextTokenIDsFromHistory:(id)a0 maxCharacterLength:(unsigned long long)a1 maxTokenCount:(unsigned long long)a2;
- (id)_defaultPunctuationStringsOutputScores:(id *)a0 maxCandidateCount:(long long)a1;
- (unsigned long long)_effectiveMaxRecognitionResultCount;
- (void)_initializeMergedResultPostProcessor;
- (BOOL)_isLocaleSupported:(id)a0;
- (id)_postprocessingMergedRecognitionResult:(id)a0 options:(id)a1;
- (void)_rescoreCandidatesWithLanguageModel:(void *)a0 history:(id)a1;
- (id)_resultUsingNextGenerationPipelineWithDrawing:(id)a0 options:(id)a1;
- (id)_tokenFromLegacyResult:(id)a0 wordIndex:(unsigned long long)a1 strokeSet:(id)a2 substrokeCount:(long long)a3;
- (id)_tokenizedTextResultFromResults:(id)a0 segmentGroup:(id)a1 offsetSegment:(long long)a2 decodedStrokeSets:(BOOL)a3 spaceBehavior:(long long)a4;
- (id)_tokensUsingLMTokenizerForString:(id)a0 wordRanges:(id)a1 nonWordPatterns:(id)a2 outTokenIDs:(id *)a3;
- (void)_updateWordLanguageModel:(void *)a0;
- (id)bestTranscriptionPathsForTokenizedResult:(id)a0 scores:(id *)a1 history:(id)a2;
- (void)candidateAccepted:(void *)a0;
- (struct vector<const void *, std::allocator<const void *>> { void **x0; void **x1; struct __compressed_pair<const void **, std::allocator<const void *>> { void **x0; } x2; })completionsForCandidate:(id)a0 candidateContext:(id)a1 prefix:(id)a2 option:(unsigned long long)a3;
- (struct vector<const void *, std::allocator<const void *>> { void **x0; void **x1; struct __compressed_pair<const void **, std::allocator<const void *>> { void **x0; } x2; })completionsForCandidate:(id)a0 prefix:(id)a1 option:(unsigned long long)a2;
- (id)initWithMode:(int)a0 locale:(id)a1 learningDictionaryURL:(id)a2;
- (id)initWithMode:(int)a0 locale:(id)a1 learningDictionaryURL:(id)a2 recognizerOptions:(id)a3;
- (id)initWithMode:(int)a0 locale:(id)a1 recognizerOptions:(id)a2;
- (id)initWithType:(int)a0 mode:(int)a1;
- (id)initWithType:(int)a0 mode:(int)a1 learningDictionaryURL:(id)a2;
- (id)initWithType:(int)a0 mode:(int)a1 locale:(struct __CFLocale { } *)a2;
- (id)initWithType:(int)a0 mode:(int)a1 locale:(struct __CFLocale { } *)a2 learningDictionaryURL:(id)a3;
- (BOOL)isOVSString:(id)a0;
- (BOOL)isRareChineseEntry:(id)a0;
- (id)recognitionEngineCachingKey;
- (id)recognitionResultsForDrawing:(id)a0 options:(id)a1 shouldCancel:(id /* block */)a2;
- (void)recordInsightWithRequest:(id)a0;
- (void)setCustomLexicon:(struct _LXLexicon { } *)a0 customVocabulary:(void *)a1;
- (id)strokeIndexesForLastCharacter;
- (id)supportedStrings;
- (id)textRecognitionResultForDrawing:(id)a0 options:(id)a1 shouldCancel:(id /* block */)a2;
- (id)textRecognitionResultForDrawing:(id)a0 options:(id)a1 writingStatistics:(id)a2 shouldCancel:(id /* block */)a3;
- (id)transliterationVariantsForString:(id)a0;
- (void)updateAddressBookLexicon:(id)a0;
- (void)updateMecabraWithRegionalOTAAssets:(id)a0 nonRegionalOTAAssets:(id)a1;
- (void)updateUserDictionaryLexicon:(id)a0;

@end