NTSpeechRecognizerDelegate Protocol Reference

Conforms to	NSObject
Declared in	NTSpeechRecognizer.h

Overview

Delegate used to notify on state changes and received hypotheses.

`– speechRecognizer:didChangeListeningState:`

Is called if the listening state of the recognizer changes.

- (void)speechRecognizer:(id<NTSpeechRecognizer>)speechRecognizer didChangeListeningState:(BOOL)isListening

Parameters

`speechRecognizer`	The recognizer that triggered the event.
`isListening`	The listening state of the recognizer.

Discussion

Is called if the listening state of the recognizer changes.

Declared In

NTSpeechRecognizer.h

`– speechRecognizer:didReceiveHypothesis:forSearch:`

Is called when recognizer detected the end of utterance and received a hypothesis.

- (void)speechRecognizer:(id<NTSpeechRecognizer>)speechRecognizer didReceiveHypothesis:(NTHypothesis *)hypothesis forSearch:(NTSpeechSearch *)search

Parameters

`speechRecognizer`	The recognizer that found the hyp.
`hypothesis`	The found hypothesis.
`search`	The search which was active when the hyp was recognized.

Discussion

Is called when recognizer detected the end of utterance and received a hypothesis.

Declared In

NTSpeechRecognizer.h

`– speechRecognizer:didReceivePartialHypothesis:forSearch:`

Is called when recognizer found speech and received a hypothesis.

- (void)speechRecognizer:(id<NTSpeechRecognizer>)speechRecognizer didReceivePartialHypothesis:(NTHypothesis *)hypothesis forSearch:(NTSpeechSearch *)search

Parameters

`speechRecognizer`	The recognizer that found the hyp.
`hypothesis`	The found hypothesis.
`search`	The search which was active when the hyp was recognized.

Discussion

Is called when recognizer found speech and received a hypothesis.

Declared In

NTSpeechRecognizer.h