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>lqj�. c �h � Q s ] QHGs ] QHGs Q Q\O
2 s Q Q2 sQ sP! )a� A class supporting chat-style (command/response) protocols.
This class adds support for 'chat' style protocols - where one side
sends a 'command', and the other sends a response (examples would be
the common internet protocols - smtp, nntp, ftp, etc..).
The handle_read() method looks at the input stream for the current
'terminator' (usually '\r\n' for single-line responses, '\r\n.\r\n'
for multi-line output), calling self.found_terminator() on its
receipt.
for example:
Say you build an async nntp client using this class. At the start
of the connection, you'll have self.terminator set to '\r\n', in
order to process the single-line greeting. Just before issuing a
'LIST' command you'll set it to '\r\n.\r\n'. The output of the LIST
command will be accumulated (using your own 'collect_incoming_data'
method) up to the terminator, and then control will be returned to
you - by calling your self.found_terminator() method.
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async_chatz�This is an abstract class. You must derive from this class, and add
the two methods collect_incoming_data() and found_terminator()i zlatin-1c � � Q U m , U m [ 2 U m [ O
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dispatcher�__init__)�self�sock�maps &&&�*C:\Python315\\Lib\test\support\asynchat.pyr �async_chat.__init__J s5 � ����
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� #�W������$�$�T��5r c � � [ Q 2 g�zmust be implemented in subclass��NotImplementedError�r �datas &&r �collect_incoming_data� async_chat.collect_incoming_dataX � � �!�"C�D�Dr c �>