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For security reasons, GvR requested that Idle's Python execution server process
connect to the Idle process, which listens for the connection. Since Idle has
only one client per server, this was not a limitation.
+---------------------------------+ +-------------+
| socketserver.BaseRequestHandler | | SocketIO |
+---------------------------------+ +-------------+
^ | register() |
| | unregister()|
| +-------------+
| ^ ^
| | |
| + -------------------+ |
| | |
+-------------------------+ +-----------------+
| RPCHandler | | RPCClient |
| [attribute of RPCServer]| | |
+-------------------------+ +-----------------+
The RPCServer handler class is expected to provide register/unregister methods.
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accomplished in Idle.
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Due to the reversed connection, self.server_address is actually the
address of the Idle Client to which we are connecting.
N)ÚsocketZconnectÚserver_address)r! r r r Úserver_activateQ s zRPCServer.server_activatec C s | j | j f S)z:Override TCPServer method, return already connected socket)r$ r% )r! r r r Ú get_requestZ s zRPCServer.get_requestc C så y ‚ Wn× t k
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Error message goes to __stderr__. No error message if exiting
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sockthreadÚ debuggingÚsockÚ objecttableÚobjtableÚ responsesÚcvars)r! r= r? r< r r r r s zSocketIO.__init__c C s, | j } d | _ | d k r( | j ƒ d S)N)r= Úclose)r! r= r r r rB Œ s zSocketIO.closec C s t j d ƒ d S)z!override for specific exit actionr N)r6 r7 )r! r r r Úexithook’ s zSocketIO.exithookc G si | j s
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