The methods of the TIdIOHandlerStack class are listed here.
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Name   | 
 
Description   | 
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Determine if data is available in the unbuffered communication layer for the connection.   | |
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Checks state and status information on the transport for the IO handler.   | |
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Indicates the connection is open, or data exists in the internal buffer.   | |
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Indicates if the IOHandler is ready to perform a read request.   | |
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Performs physical writes to the socket handle for the IOHandler.   | 
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Method   | 
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virtual   | 
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