Remove third_party/twisted_8_1

third_party/twisted_8_1/twisted/internet/error.py

Index: third_party/twisted_8_1/twisted/internet/error.py
diff --git a/third_party/twisted_8_1/twisted/internet/error.py b/third_party/twisted_8_1/twisted/internet/error.py
deleted file mode 100644
index 7c043f69e123e0792635f6b6cc6914d47f65bc72..0000000000000000000000000000000000000000
--- a/third_party/twisted_8_1/twisted/internet/error.py
+++ /dev/null
@@ -1,305 +0,0 @@
-# Copyright (c) 2001-2008 Twisted Matrix Laboratories.
-# See LICENSE for details.
-
-
-"""
-Exceptions and errors for use in twisted.internet modules.
-
-Maintainer: U{Itamar Shtull-Trauring<mailto:twisted@itamarst.org>}
-"""
-
-import socket
-
-
-class BindError(Exception):
-    """An error occurred binding to an interface"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-class CannotListenError(BindError):
-    """This gets raised by a call to startListening, when the object cannot start listening.
-
-    @ivar interface: the interface I tried to listen on
-    @ivar port: the port I tried to listen on
-    @ivar socketError: the exception I got when I tried to listen
-    @type socketError: L{socket.error}
-    """
-    def __init__(self, interface, port, socketError):
-        BindError.__init__(self, interface, port, socketError)
-        self.interface = interface
-        self.port = port
-        self.socketError = socketError
-
-    def __str__(self):
-        iface = self.interface or 'any'
-        return "Couldn't listen on %s:%s: %s." % (iface, self.port,
-                                                 self.socketError)
-
-
-class MulticastJoinError(Exception):
-    """
-    An attempt to join a multicast group failed.
-    """
-
-
-class MessageLengthError(Exception):
-    """Message is too long to send"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-class DNSLookupError(IOError):
-    """DNS lookup failed"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-class ConnectInProgressError(Exception):
-    """A connect operation was started and isn't done yet."""
-
-
-# connection errors
-
-class ConnectError(Exception):
-    """An error occurred while connecting"""
-
-    def __init__(self, osError=None, string=""):
-        self.osError = osError
-        Exception.__init__(self, string)
-
-    def __str__(self):
-        s = self.__doc__ or self.__class__.__name__
-        if self.osError:
-            s = '%s: %s' % (s, self.osError)
-        if self[0]:
-            s = '%s: %s' % (s, self[0])
-        s = '%s.' % s
-        return s
-
-
-class ConnectBindError(ConnectError):
-    """Couldn't bind"""
-
-
-class UnknownHostError(ConnectError):
-    """Hostname couldn't be looked up"""
-
-
-class NoRouteError(ConnectError):
-    """No route to host"""
-
-
-class ConnectionRefusedError(ConnectError):
-    """Connection was refused by other side"""
-
-
-class TCPTimedOutError(ConnectError):
-    """TCP connection timed out"""
-
-
-class BadFileError(ConnectError):
-    """File used for UNIX socket is no good"""
-
-
-class ServiceNameUnknownError(ConnectError):
-    """Service name given as port is unknown"""
-
-
-class UserError(ConnectError):
-    """User aborted connection"""
-
-
-class TimeoutError(UserError):
-    """User timeout caused connection failure"""
-
-class SSLError(ConnectError):
-    """An SSL error occurred"""
-
-class VerifyError(Exception):
-    """Could not verify something that was supposed to be signed.
-    """
-
-class PeerVerifyError(VerifyError):
-    """The peer rejected our verify error.
-    """
-
-class CertificateError(Exception):
-    """
-    We did not find a certificate where we expected to find one.
-    """
-
-try:
-    import errno
-    errnoMapping = {
-        errno.ENETUNREACH: NoRouteError,
-        errno.ECONNREFUSED: ConnectionRefusedError,
-        errno.ETIMEDOUT: TCPTimedOutError,
-    }
-    if hasattr(errno, "WSAECONNREFUSED"):
-        errnoMapping[errno.WSAECONNREFUSED] = ConnectionRefusedError
-        errnoMapping[errno.WSAENETUNREACH] = NoRouteError
-except ImportError:
-    errnoMapping = {}
-
-def getConnectError(e):
-    """Given a socket exception, return connection error."""
-    try:
-        number, string = e
-    except ValueError:
-        return ConnectError(string=e)
-
-    if hasattr(socket, 'gaierror') and isinstance(e, socket.gaierror):
-        # only works in 2.2
-        klass = UnknownHostError
-    else:
-        klass = errnoMapping.get(number, ConnectError)
-    return klass(number, string)
-
-
-
-class ConnectionClosed(Exception):
-    """
-    Connection was closed, whether cleanly or non-cleanly.
-    """
-
-
-
-class ConnectionLost(ConnectionClosed):
-    """Connection to the other side was lost in a non-clean fashion"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-
-class ConnectionDone(ConnectionClosed):
-    """Connection was closed cleanly"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-class ConnectionFdescWentAway(ConnectionLost):
-    """Uh""" #TODO
-
-
-class AlreadyCalled(ValueError):
-    """Tried to cancel an already-called event"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-class AlreadyCancelled(ValueError):
-    """Tried to cancel an already-cancelled event"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-
-class PotentialZombieWarning(Warning):
-    """
-    Emitted when L{IReactorProcess.spawnProcess} is called in a way which may
-    result in termination of the created child process not being reported.
-    """
-    MESSAGE = (
-        "spawnProcess called, but the SIGCHLD handler is not "
-        "installed. This probably means you have not yet "
-        "called reactor.run, or called "
-        "reactor.run(installSignalHandler=0). You will probably "
-        "never see this process finish, and it may become a "
-        "zombie process.")
-
-
-
-class ProcessDone(ConnectionDone):
-    """A process has ended without apparent errors"""
-
-    def __init__(self, status):
-        Exception.__init__(self, "process finished with exit code 0")
-        self.exitCode = 0
-        self.signal = None
-        self.status = status
-
-
-class ProcessTerminated(ConnectionLost):
-    """A process has ended with a probable error condition"""
-
-    def __init__(self, exitCode=None, signal=None, status=None):
-        self.exitCode = exitCode
-        self.signal = signal
-        self.status = status
-        s = "process ended"
-        if exitCode is not None: s = s + " with exit code %s" % exitCode
-        if signal is not None: s = s + " by signal %s" % signal
-        Exception.__init__(self, s)
-
-
-class ProcessExitedAlready(Exception):
-    """The process has already excited, and the operation requested can no longer be performed."""
-
-
-class NotConnectingError(RuntimeError):
-    """The Connector was not connecting when it was asked to stop connecting"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-class NotListeningError(RuntimeError):
-    """The Port was not listening when it was asked to stop listening"""
-
-    def __str__(self):
-        s = self.__doc__
-        if self.args:
-            s = '%s: %s' % (s, ' '.join(self.args))
-        s = '%s.' % s
-        return s
-
-
-class ReactorNotRunning(RuntimeError):
-    """
-    Error raised when trying to stop a reactor which is not running.
-    """
-
-
-class ReactorAlreadyRunning(RuntimeError):
-    """
-    Error raised when trying to start the reactor multiple times.
-    """
-