@class VSRecognitionAction, NSString, NSArray, VSSpeechSynthesizer, VSKeepAlive;
@protocol VSRecognitionSessionDelegate;

@interface VSRecognitionSession : NSObject {
    NSString *_modelIdentifier;
    VSKeepAlive *_keepAlive;
    id<VSRecognitionSessionDelegate> _delegate;
    VSRecognitionAction *_currentAction;
    NSArray *_topLevelKeywords;
    id _handlingThread;
    VSSpeechSynthesizer *_synthesizer;
    NSString *_languageID;
    NSString *_debugDumpPath;
    NSString *_audioInputPath;
    double _levelInterval;
    unsigned long long _keywordPhase;
    struct { unsigned char delegateWillBegin : 1; unsigned char delegateBegin : 1; unsigned char delegateOpenURL : 1; unsigned char delegateOpenURLAsync : 1; unsigned char delegateFinishedSpeaking : 1; unsigned char delegateComplete : 1; unsigned char debugDumpEnabled : 1; unsigned char preferredEngine : 2; unsigned char performHandlerActions : 1; unsigned char allowSensitiveActions : 1; unsigned char bluetoothAllowed : 1; unsigned char resetNextAction : 1; unsigned char isSpeaking : 1; unsigned char actionBegan : 1; unsigned char actionBeginning : 1; unsigned char actionBeginDeferred : 1; unsigned char invalid : 1; unsigned char observeKeywordChange : 1; } _sessionFlags;
}

- (BOOL)isBusy;
- (id)init;
- (id)reset;
- (void)dealloc;
- (void)_init;
- (BOOL)isFinished;
- (void)_setAction:(id)a0;
- (BOOL)isValid;
- (id)cancel;
- (void)setDelegate:(id)a0;
- (BOOL)isRecognizing;
- (void)speechSynthesizer:(id)a0 didFinishSpeakingRequest:(id)a1 successfully:(BOOL)a2 phonemesSpoken:(id)a3 withError:(id)a4;
- (id)initWithModelIdentifier:(id)a0;
- (float)inputLevel;
- (id)beginNextAction;
- (id)keywordAtIndex:(long long)a0;
- (id)beginSpeakingFeedbackString;
- (id)beginSpeakingString:(id)a0;
- (id)cancelMaintainingKeepAlive:(BOOL)a0;
- (id)displayResultString;
- (id)displayStatusString;
- (BOOL)hasDeferredAction;
- (float)inputLevelDB;
- (BOOL)isActivelyRecognizing;
- (long long)keywordCount;
- (BOOL)nextActionWillRecognize;
- (BOOL)nextActionWillTerminateSession;
- (BOOL)setBluetoothInputAllowed:(BOOL)a0;
- (BOOL)setDebugDumpEnabled:(BOOL)a0;
- (void)setInputLevelUpdateInterval:(double)a0;
- (void)setKeywordPhase:(unsigned long long)a0;
- (BOOL)setNextRecognitionAudioInputPath:(id)a0;
- (BOOL)setNextRecognitionRequiresReset:(BOOL)a0;
- (void)setPerformRecognitionHandlerActions:(BOOL)a0;
- (void)setSensitiveActionsEnabled:(BOOL)a0;
- (id)_beginSpeakingAttributedString:(id)a0;
- (BOOL)_actionStarted:(id)a0;
- (void)_actionCompleted:(id)a0 nextAction:(id)a1 error:(id)a2;
- (id)_beginSpeakingString:(id)a0 attributedString:(id)a1;
- (struct __CFDictionary { } *)_createKeywordIndex;
- (id)_createPhaseSortedKeywordsFromArray:(id)a0;
- (id)_currentRecognizeAction;
- (void)_keywordIndexChanged;
- (id)_keywordsForModelIdentifier:(id)a0;
- (void)_notifyDelegateActionStarted;
- (void)_notifyDelegateFinishedSpeakingWithError:(id)a0;
- (void)_notifyDelegateOpenURL:(id)a0 completion:(id /* block */)a1;
- (id)_recognitionResultHandlingThread;
- (id)_topLevelKeywords;
- (id)debugDumpPath;
- (void)recognitionResultHandlingThread:(id)a0 didHandleResults:(id)a1 nextAction:(id)a2;
- (BOOL)sensitiveActionsEnabled;
- (BOOL)setPreferredEngine:(int)a0;
- (id)spokenFeedbackAttributedString;
- (id)spokenFeedbackString;

@end