_borrow_class_ptr = staticmethod(native_bt.event_borrow_class_const)
_borrow_packet_ptr = staticmethod(native_bt.event_borrow_packet_const)
_borrow_stream_ptr = staticmethod(native_bt.event_borrow_stream_const)
_borrow_class_ptr = staticmethod(native_bt.event_borrow_class_const)
_borrow_packet_ptr = staticmethod(native_bt.event_borrow_packet_const)
_borrow_stream_ptr = staticmethod(native_bt.event_borrow_stream_const)