Part of twisted.internet.endpoints View Source View In Hierarchy
Method | __init__ | |
Method | startedConnecting | A connection attempt was started. Remember the connector which started said attempt, for use later. |
Method | doStart | Start notifications are passed straight through to the wrapped factory. |
Method | doStop | Stop notifications are passed straight through to the wrapped factory. |
Method | buildProtocol | Proxy buildProtocol to our
self._wrappedFactory or errback the
self._onConnection Deferred . |
Method | clientConnectionFailed | Errback the self._onConnection Deferred when
the client connection fails. |
Instance Variable | _wrappedFactory | A provider of IProtocolFactory whose buildProtocol method will be called and whose resulting protocol will be wrapped. |
Instance Variable | _onConnection | A Deferred
that fires when the protocol is connected |
Instance Variable | _connector | A connector
that is managing the current or previous connection attempt. |
Method | _canceller | The outgoing connection attempt was cancelled. Fail that Deferred with
an error.ConnectingCancelledError . |
Inherited from ClientFactory:
Method | clientConnectionLost | Called when an established connection is lost. |
Inherited from Factory (via ClientFactory):
Class Method | forProtocol | Create a factory for the given protocol. |
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. |
Parameters | wrappedFactory | A provider of IProtocolFactory whose buildProtocol method will be called and whose resulting protocol will be wrapped. |
Deferred
with
an error.ConnectingCancelledError
.Parameters | deferred | The Deferred that
was cancelled; should be the same as self._onConnection . (type: Deferred ) |
Returns | None | |
Note | This relies on startedConnecting having been called, so it may seem as
though there's a race condition where _connector may not have
been set. However, using public APIs, this condition is impossible to
catch, because a connection API
(connectTCP /SSL /UNIX ) is always
invoked before a _WrappingFactory 's
Deferred is
returned to connect() 's caller. |
buildProtocol
to our
self._wrappedFactory
or errback the
self._onConnection
Deferred
.Returns | An instance of _WrappingProtocol
or None |