Public Member Functions | Public Attributes | Private Member Functions | Private Attributes
tornado.tcpserver.TCPServer Class Reference
Inheritance diagram for tornado.tcpserver.TCPServer:
Inheritance graph
[legend]

List of all members.

Public Member Functions

def __init__
def add_socket
def add_sockets
def bind
def handle_stream
def listen
def start
def stop

Public Attributes

 io_loop
 max_buffer_size
 read_chunk_size
 ssl_options

Private Member Functions

def _handle_connection

Private Attributes

 _pending_sockets
 _sockets
 _started

Detailed Description

Definition at line 38 of file tcpserver.py.


Constructor & Destructor Documentation

def tornado.tcpserver.TCPServer.__init__ (   self,
  io_loop = None,
  ssl_options = None,
  max_buffer_size = None,
  read_chunk_size = None 
)

Definition at line 90 of file tcpserver.py.


Member Function Documentation

def tornado.tcpserver.TCPServer._handle_connection (   self,
  connection,
  address 
) [private]

Definition at line 218 of file tcpserver.py.

def tornado.tcpserver.TCPServer.add_socket (   self,
  socket 
)
Singular version of `add_sockets`.  Takes a single socket object.

Definition at line 145 of file tcpserver.py.

def tornado.tcpserver.TCPServer.add_sockets (   self,
  sockets 
)
Makes this server start accepting connections on the given sockets.

The ``sockets`` parameter is a list of socket objects such as
those returned by `~tornado.netutil.bind_sockets`.
`add_sockets` is typically used in combination with that
method and `tornado.process.fork_processes` to provide greater
control over the initialization of a multi-process server.

Definition at line 128 of file tcpserver.py.

def tornado.tcpserver.TCPServer.bind (   self,
  port,
  address = None,
  family = socket.AF_UNSPEC,
  backlog = 128 
)
Binds this server to the given port on the given address.

To start the server, call `start`. If you want to run this server
in a single process, you can call `listen` as a shortcut to the
sequence of `bind` and `start` calls.

Address may be either an IP address or hostname.  If it's a hostname,
the server will listen on all IP addresses associated with the
name.  Address may be an empty string or None to listen on all
available interfaces.  Family may be set to either `socket.AF_INET`
or `socket.AF_INET6` to restrict to IPv4 or IPv6 addresses, otherwise
both will be used if available.

The ``backlog`` argument has the same meaning as for
`socket.listen <socket.socket.listen>`.

This method may be called multiple times prior to `start` to listen
on multiple ports or interfaces.

Definition at line 149 of file tcpserver.py.

def tornado.tcpserver.TCPServer.handle_stream (   self,
  stream,
  address 
)
Override to handle a new `.IOStream` from an incoming connection.

Reimplemented in tornado.test.concurrent_test.CapServer, tornado.httpserver.HTTPServer, and tornado.test.tcpclient_test.TestTCPServer.

Definition at line 214 of file tcpserver.py.

def tornado.tcpserver.TCPServer.listen (   self,
  port,
  address = "" 
)
Starts accepting connections on the given port.

This method may be called more than once to listen on multiple ports.
`listen` takes effect immediately; it is not necessary to call
`TCPServer.start` afterwards.  It is, however, necessary to start
the `.IOLoop`.

Definition at line 117 of file tcpserver.py.

def tornado.tcpserver.TCPServer.start (   self,
  num_processes = 1 
)
Starts this server in the `.IOLoop`.

By default, we run the server in this process and do not fork any
additional child process.

If num_processes is ``None`` or <= 0, we detect the number of cores
available on this machine and fork that number of child
processes. If num_processes is given and > 1, we fork that
specific number of sub-processes.

Since we use processes and not threads, there is no shared memory
between any server code.

Note that multiple processes are not compatible with the autoreload
module (or the ``autoreload=True`` option to `tornado.web.Application`
which defaults to True when ``debug=True``).
When using multiple processes, no IOLoops can be created or
referenced until after the call to ``TCPServer.start(n)``.

Definition at line 176 of file tcpserver.py.

Stops listening for new connections.

Requests currently in progress may still continue after the
server is stopped.

Reimplemented in tornado.test.tcpclient_test.TestTCPServer.

Definition at line 204 of file tcpserver.py.


Member Data Documentation

Definition at line 90 of file tcpserver.py.

Definition at line 90 of file tcpserver.py.

Definition at line 90 of file tcpserver.py.

Definition at line 90 of file tcpserver.py.

Definition at line 90 of file tcpserver.py.

Definition at line 90 of file tcpserver.py.

Definition at line 90 of file tcpserver.py.


The documentation for this class was generated from the following file:


rosbridge_server
Author(s): Jonathan Mace
autogenerated on Wed Sep 13 2017 03:18:20