SFSpeechRecognizerDelegate_Extensions Class
Definition
Important
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Extension methods to the ISFSpeechRecognizerDelegate interface to support all the methods from the SFSpeechRecognizerDelegate protocol.
public static class SFSpeechRecognizerDelegate_Extensionstype SFSpeechRecognizerDelegate_Extensions = class- Inheritance
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SFSpeechRecognizerDelegate_Extensions
Remarks
The extension methods for ISFSpeechRecognizerDelegate allow developers to treat instances of the interface as having all the optional methods of the original SFSpeechRecognizerDelegate protocol. Since the interface only contains the required members, these extension methods allow developers to call the optional members of the protocol.
Methods
| AvailabilityDidChange(ISFSpeechRecognizerDelegate, SFSpeechRecognizer, Boolean) |
The system calls this when the availability of speech recognition has been changed. |