@class NSXPCConnection, NSExtension, AUHostDelegate; @interface AUHostExtensionContext : NSExtensionContext @property (retain, nonatomic) NSExtension *extension; @property (retain, nonatomic) AUHostDelegate *delegate; @property (readonly, weak, nonatomic) NSXPCConnection *xpcConnection; + (id)_allowedItemPayloadClasses; + (BOOL)conformsToProtocol:(id)a0; + (id)_extensionAuxiliaryVendorProtocol; + (id)_extensionAuxiliaryHostProtocol; - (void)dealloc; - (id)forwardingTargetForSelector:(SEL)a0; - (BOOL)conformsToProtocol:(id)a0; - (id)initWithInputItems:(id)a0 listenerEndpoint:(id)a1 contextUUID:(id)a2; - (void).cxx_destruct; - (id)_derivedExtensionAuxiliaryHostProtocol; @end