Undocumented
Method | __init__ |
Initialize with a numeric port to listen on. |
Method | __repr__ |
Undocumented |
Method | connectionLost |
Cleans up the socket. |
Method | startListening |
Create and bind my socket, and begin listening on it. |
Instance Variable | connected |
Undocumented |
Instance Variable | lockFile |
Undocumented |
Instance Variable | mode |
Undocumented |
Instance Variable | numberAccepts |
Undocumented |
Instance Variable | socket |
Undocumented |
Instance Variable | wantPID |
Undocumented |
Class Method | _fromListeningDescriptor |
Create a new Port based on an existing listening SOCK_STREAM socket. |
Method | _buildAddr |
Undocumented |
Method | _logConnectionLostMsg |
Log message for closing socket |
Instance Variable | _preexistingSocket |
Undocumented |
Inherited from _UNIXPort
:
Method | getHost |
Returns a UNIXAddress. |
Inherited from Port
:
Method | createInternetSocket |
Undocumented |
Method | doRead |
Called when my socket is ready for reading. |
Method | getHost |
Return an IPv4Address or IPv6Address indicating the listening address of this port. |
Method | logPrefix |
Returns the name of my class, to prefix log entries with. |
Method | loseConnection |
Stop accepting connections on this port. |
Instance Variable | addressFamily |
Undocumented |
Instance Variable | backlog |
Undocumented |
Instance Variable | deferred |
a deferred created when stopListening is called, and that will fire when connection is lost. This is not to be used it directly: prefer the deferred returned by stopListening instead. |
Instance Variable | disconnecting |
flag indicating that the stopListening method has been called and that no connections should be accepted anymore. |
Instance Variable | factory |
Undocumented |
Instance Variable | interface |
Undocumented |
Instance Variable | port |
Undocumented |
Instance Variable | sessionno |
Undocumented |
Class Variable | _logger |
Undocumented |
Instance Variable | _addressType |
Undocumented |
Instance Variable | _realPortNumber |
Undocumented |
Instance Variable | _type |
A string describing the connections which will be created by this port. Normally this is "TCP", since this is a TCP port, but when the TLS implementation re-uses this class it overrides the value with "TLS". Only used for logging. |
Inherited from BasePort
(via Port
):
Method | doWrite |
Raises a RuntimeError |
Class Variable | socketType |
Undocumented |
Inherited from FileDescriptor
(via Port
, BasePort
):
Method | fileno |
File Descriptor number for select(). |
Method | getPeer |
Get the remote address of this connection. |
Method | loseWriteConnection |
Undocumented |
Method | pauseProducing |
Pause producing data. |
Method | readConnectionLost |
Indicates read connection was lost. |
Method | resumeProducing |
Resume producing data. |
Method | startReading |
Start waiting for read availability. |
Method | startWriting |
Start waiting for write availability. |
Method | stopConsuming |
Stop consuming data. |
Method | stopProducing |
Stop producing data. |
Method | stopReading |
Stop waiting for read availability. |
Method | stopWriting |
Stop waiting for write availability. |
Method | write |
Reliably write some data. |
Method | writeConnectionLost |
Indicates write connection was lost. |
Method | writeSequence |
Reliably write a sequence of data. |
Method | writeSomeData |
Write as much as possible of the given data, immediately. |
Constant | SEND_LIMIT |
Undocumented |
Class Variable | bufferSize |
Undocumented |
Instance Variable | dataBuffer |
Undocumented |
Instance Variable | disconnected |
Undocumented |
Instance Variable | offset |
Undocumented |
Instance Variable | producer |
Undocumented |
Instance Variable | producerPaused |
Undocumented |
Instance Variable | reactor |
Undocumented |
Method | _closeWriteConnection |
Undocumented |
Method | _isSendBufferFull |
Determine whether the user-space send buffer for this transport is full or not. |
Method | _maybePauseProducer |
Possibly pause a producer, if there is one and the send buffer is full. |
Method | _postLoseConnection |
Called after a loseConnection(), when all data has been written. |
Class Variable | _writeDisconnected |
Undocumented |
Instance Variable | _tempDataBuffer |
Undocumented |
Instance Variable | _tempDataLen |
Undocumented |
Instance Variable | _writeDisconnecting |
Undocumented |
Inherited from _ConsumerMixin
(via Port
, BasePort
, FileDescriptor
):
Method | registerProducer |
Register to receive data from a producer. |
Method | unregisterProducer |
Stop consuming data from a producer, without disconnecting. |
Instance Variable | streamingProducer |
bool or int |
Inherited from _LogOwner
(via Port
, BasePort
, FileDescriptor
):
Method | _getLogPrefix |
Determine the log prefix to use for messages related to applicationObject, which may or may not be an interfaces.ILoggingContext provider. |
Inherited from _SocketCloser
(via Port
):
Method | _closeSocket |
Undocumented |
Instance Variable | _shouldShutdown |
Set to True if shutdown should be called before calling close on the underlying socket. |
twisted.internet.tcp.Port.startListening
Create and bind my socket, and begin listening on it.
This is called on unserialization, and must be called after creating a server to begin listening on the specified port.
Create a new Port
based on an existing listening SOCK_STREAM socket.
Arguments are the same as to Port.__init__
, except where noted.
Parameters | |
reactor | Undocumented |
fd | An integer file descriptor associated with a listening socket. The socket must be in non-blocking mode. Any additional attributes desired, such as FD_CLOEXEC, must also be set already. |
factory | Undocumented |
Returns | |
A new instance of cls wrapping the socket given by fd. |