* 'protocol' (optional): :ref:`Protocol <asyncio-protocol>` instance;
* 'transport' (optional): :ref:`Transport <asyncio-transport>` instance;
* 'socket' (optional): :class:`socket.socket` instance;
+ * 'source_traceback' (optional): Traceback of the source;
+ * 'handle_traceback' (optional): Traceback of the handle;
* 'asyncgen' (optional): Asynchronous generator that caused
the exception.
- 'protocol' (optional): Protocol instance;
- 'transport' (optional): Transport instance;
- 'socket' (optional): Socket instance;
+ - 'source_traceback' (optional): Traceback of the source;
+ - 'handle_traceback' (optional): Traceback of the handle;
- 'asyncgen' (optional): Asynchronous generator that caused
the exception.