Package twisted :: Package internet :: Module stdio :: Class StandardIOWriter
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Class StandardIOWriter

    Logger --+    
             |    
 Ephemeral --+    
             |    
FileDescriptor --+
                 |
                StandardIOWriter


Method Summary
  __init__(self)
  __getstate__(self)
(inherited from Ephemeral)
  __setstate__(self, state)
(inherited from Ephemeral)
  connectionLost(self, reason)
The connection was lost.
  doWrite(self)
Called when data is available for writing. (inherited from FileDescriptor)
  fileno(self)
File Descriptor number for select(). (inherited from FileDescriptor)
  logPrefix(self)
Override this method to insert custom logging behavior. (inherited from Logger)
  loseConnection(self)
Close the connection at the next available opportunity. (inherited from FileDescriptor)
  pauseProducing(self)
(inherited from FileDescriptor)
  registerProducer(self, producer, streaming)
Register to receive data from a producer. (inherited from FileDescriptor)
  resumeProducing(self)
(inherited from FileDescriptor)
  startReading(self)
Start waiting for read availability. (inherited from FileDescriptor)
  startWriting(self)
Start waiting for write availability. (inherited from FileDescriptor)
  stopConsuming(self)
Stop consuming data. (inherited from FileDescriptor)
  stopProducing(self)
(inherited from FileDescriptor)
  stopReading(self)
Stop waiting for read availability. (inherited from FileDescriptor)
  stopWriting(self)
Stop waiting for write availability. (inherited from FileDescriptor)
  unregisterProducer(self)
Stop consuming data from a producer, without disconnecting. (inherited from FileDescriptor)
  write(self, data)
Reliably write some data. (inherited from FileDescriptor)
  writeSequence(self, iovec)
(inherited from FileDescriptor)
  writeSomeData(self, data)
Write as much as possible of the given data, immediately.

Class Variable Summary
int connected
int ic

Method Details

connectionLost(self, reason)

The connection was lost.

This is called when the connection on a selectable object has been lost. It will be called whether the connection was closed explicitly, an exception occurred in an event handler, or the other end of the connection closed it first.

Clean up state here, but make sure to call back up to FileDescriptor.
Overrides:
twisted.internet.abstract.FileDescriptor.connectionLost (inherited documentation)

writeSomeData(self, data)

Write as much as possible of the given data, immediately.

This is called to invoke the lower-level writing functionality, such as a socket's send() method, or a file's write(); this method returns an integer. If positive, it is the number of bytes written; if negative, it indicates the connection was lost.
Overrides:
twisted.internet.abstract.FileDescriptor.writeSomeData (inherited documentation)

Class Variable Details

connected

Type:
int
Value:
1                                                                      

ic

Type:
int
Value:
0                                                                      

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