@interface _TtCC18PreviewsFoundation13IOPowerSourceP33_8F6E2C702C921C25D40C944BB2A1B89127NotificationCallbackWrapper : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ powerSource;
}
@end
@interface _TtCC18PreviewsFoundation13IOPowerSourceP33_8F6E2C702C921C25D40C944BB2A1B89127NotificationCallbackWrapper : _TtCs12_SwiftObject {
void /* unknown type, empty encoding */ powerSource;
}
@end