def removeAll(self):
return self._removeAll(reads, writes)
where C{reads} and C{writes} are iterables.
"""
readers = [reader for reader in readers if reader is not self.waker]
readers_dict = {}
for reader in readers:
readers_dict[reader] = 1
for reader in readers:
self.removeReader(reader)
self.removeWriter(reader)
writers = [writer for writer in writers if writer not in readers_dict]
for writer in writers:
self.removeWriter(writer)
return readers + writers
if sslEnabled:
classImplements(PosixReactorBase, IReactorSSL)
if unixEnabled:
classImplements(PosixReactorBase, IReactorUNIX, IReactorUNIXDatagram)
if processEnabled:
classImplements(PosixReactorBase, IReactorProcess)
__all__ = ["PosixReactorBase"]
def getTcpNoDelay(self):
return operator.truth(self.socket.getsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY))
def setTcpNoDelay(self, enabled):
self.socket.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, enabled)
def getTcpKeepAlive(self):
return operator.truth(self.socket.getsockopt(socket.SOL_SOCKET,
socket.SO_KEEPALIVE))
def setTcpKeepAlive(self, enabled):
self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_KEEPALIVE, enabled)
if SSL:
classImplements(Connection, interfaces.ITLSTransport)
class BaseClient(Connection):
"""A base class for client TCP (and similiar) sockets.
"""
addressFamily = socket.AF_INET
socketType = socket.SOCK_STREAM
def _finishInit(self, whenDone, skt, error, reactor):
"""Called by base classes to continue to next stage of initialization."""
if whenDone:
Connection.__init__(self, skt, None, reactor)
self.doWrite = self.doConnect
self.doRead = self.doConnect
reactor.callLater(0, whenDone)
else:
See L{twisted.internet.interfaces.IReactorThreads.suggestThreadPoolSize}.
"""
if size == 0 and self.threadpool is None:
return
if self.threadpool is None:
self._initThreadPool()
self.threadpool.adjustPoolsize(maxthreads=size)
else:
# This is for signal handlers.
def callFromThread(self, f, *args, **kw):
assert callable(f), "%s is not callable" % (f,)
# See comment in the other callFromThread implementation.
self.threadCallQueue.append((f, args, kw))
if platform.supportsThreads():
classImplements(ReactorBase, IReactorThreads)
class BaseConnector(styles.Ephemeral):
"""Basic implementation of connector.
State can be: "connecting", "connected", "disconnected"
"""
implements(IConnector)
timeoutID = None
factoryStarted = 0
def __init__(self, factory, timeout, reactor):
self.state = "disconnected"
