System/Library/PrivateFrameworks/SiriPowerInstrumentation.framework

SPIAsrPreheatStartedOrChangedEventContext.h

Download SPIAsrPreheatStartedOrChangedEventContext.h

1. NSObject
2. >
3. SPIEventContext
4. >
5. SPIAsrEventContext

@interface SPIAsrPreheatStartedOrChangedEventContext : SPIAsrEventContext

+ (id)context;

- (void)setContextForUsage:(id)a0;

@end