Coverage for /pythoncovmergedfiles/medio/medio/src/jupyter_server/jupyter_server/services/kernels/connection/abc.py: 100%

1from abc import ABC, abstractmethod 

2from typing import Any 

3 

4 

5class KernelWebsocketConnectionABC(ABC): 

6 """ 

7 This class defines a minimal interface that should 

8 be used to bridge the connection between Jupyter 

9 Server's websocket API and a kernel's ZMQ socket 

10 interface. 

11 """ 

12 

13 websocket_handler: Any 

14 

15 @abstractmethod 

16 async def connect(self): 

17 """Connect the kernel websocket to the kernel ZMQ connections""" 

18 

19 @abstractmethod 

20 async def disconnect(self): 

21 """Disconnect the kernel websocket from the kernel ZMQ connections""" 

22 

23 @abstractmethod 

24 def handle_incoming_message(self, incoming_msg: str) -> None: 

25 """Broker the incoming websocket message to the appropriate ZMQ channel.""" 

26 

27 @abstractmethod 

28 def handle_outgoing_message(self, stream: str, outgoing_msg: list[Any]) -> None: 

29 """Broker outgoing ZMQ messages to the kernel websocket."""