twisted.internet.protocol._InstanceFactory

class documentation

class _InstanceFactory(ClientFactory): (source)

Constructor: _InstanceFactory(reactor, instance, deferred)

View In Hierarchy

Factory used by ClientCreator.

Method __init__ Undocumented
Method __repr__ Undocumented
Method buildProtocol Return the pre-constructed protocol instance and arrange to fire the waiting Deferred to indicate success establishing the connection.
Method clientConnectionFailed Arrange to fire the waiting Deferred with the given failure to indicate the connection could not be established.
Method fire Clear self.pending to avoid a reference cycle and then invoke func with the value.
Class Variable noisy Undocumented
Instance Variable deferred The Deferred which represents this connection attempt and which will be fired when it succeeds or fails.
Instance Variable instance Undocumented
Instance Variable pending After a connection attempt succeeds or fails, a delayed call which will fire the Deferred representing this connection attempt.
Instance Variable reactor Undocumented

Inherited from ClientFactory:

Method clientConnectionLost Called when an established connection is lost.
Method startedConnecting Called when a connection has been started.

Inherited from Factory (via ClientFactory):

Class Method forProtocol Create a factory for the given protocol.
Method doStart Make sure startFactory is called.
Method doStop Make sure stopFactory is called.
Method logPrefix Describe this factory for log messages.
Method startFactory This will be called before I begin listening on a Port or Connector.
Method stopFactory This will be called before I stop listening on all Ports/Connectors.
Class Variable protocol Undocumented
Instance Variable numPorts Undocumented
def __init__(self, reactor, instance, deferred): (source)

Undocumented

def __repr__(self) -> str: (source)

Undocumented

def buildProtocol(self, addr): (source)
from twisted.internet.interfaces.IProtocolFactory
overrides twisted.internet.protocol.Factory.buildProtocol

Return the pre-constructed protocol instance and arrange to fire the waiting Deferred to indicate success establishing the connection.

def clientConnectionFailed(self, connector, reason): (source)
overrides twisted.internet.protocol.ClientFactory.clientConnectionFailed

Arrange to fire the waiting Deferred with the given failure to indicate the connection could not be established.

def fire(self, func, value): (source)

Clear self.pending to avoid a reference cycle and then invoke func with the value.

noisy: bool = (source)
overrides twisted.internet.protocol.Factory.noisy

Undocumented

deferred = (source)

The Deferred which represents this connection attempt and which will be fired when it succeeds or fails.

instance = (source)

Undocumented

pending = (source)

After a connection attempt succeeds or fails, a delayed call which will fire the Deferred representing this connection attempt.

reactor = (source)

Undocumented