twisted.test.test_process.Accumulator

class documentation

class Accumulator(protocol.ProcessProtocol): (source)

Accumulate data from a process.

Method	`connectionMade`	Called when a connection is made.
Method	`errConnectionLost`	This will be called when stderr is closed.
Method	`errReceived`	Some data was received from stderr.
Method	`outConnectionLost`	This will be called when stdout is closed.
Method	`outReceived`	Some data was received from stdout.
Method	`processEnded`	Called when the child process exits and all file descriptors associated with it have been closed.
Instance Variable	`closed`	Undocumented
Instance Variable	`endedDeferred`	Undocumented
Instance Variable	`errF`	Undocumented
Instance Variable	`outF`	Undocumented

Inherited from ProcessProtocol:

Method	`childConnectionLost`	Called when a file descriptor associated with the child process is closed.
Method	`childDataReceived`	Called when data arrives from the child process.
Method	`inConnectionLost`	This will be called when stdin is closed.
Method	`processExited`	This will be called when the subprocess exits.
Class Variable	`transport`	Undocumented

Inherited from BaseProtocol (via ProcessProtocol):

Method	`makeConnection`	Make a connection to a transport and a server.
Instance Variable	`connected`	Undocumented

def connectionMade(self): (source) ¶

overrides twisted.internet.protocol.BaseProtocol.connectionMade

Called when a connection is made.

This may be considered the initializer of the protocol, because it is called when the connection is completed. For clients, this is called once the connection to the server has been established; for servers, this is called after an accept() call stops blocking and a socket has been received. If you need to send any greeting or initial message, do it here.

def errConnectionLost(self): (source) ¶

overrides twisted.internet.protocol.ProcessProtocol.errConnectionLost

This will be called when stderr is closed.

def errReceived(self, d): (source) ¶

overrides twisted.internet.protocol.ProcessProtocol.errReceived

Some data was received from stderr.

def outConnectionLost(self): (source) ¶

overrides twisted.internet.protocol.ProcessProtocol.outConnectionLost

This will be called when stdout is closed.

def outReceived(self, d): (source) ¶

overrides twisted.internet.protocol.ProcessProtocol.outReceived

Some data was received from stdout.