class documentation
class WxReactor(_threadedselect.ThreadedSelectReactor): (source)
Constructor: WxReactor(waker)
wxPython reactor.
wxPython drives the event loop, select() runs in a thread.
Method | register |
Register wxApp instance with the reactor. |
Method | run |
Start the reactor. |
Method | stop |
Stop the reactor. |
Instance Variable | wxapp |
Undocumented |
Method | _install |
wx sometimes removes our own signal handlers, so re-add them. |
Method | _run |
Schedule function to run in main wx/Twisted thread. |
Method | _stop |
Stop the wx event loop if it hasn't already been stopped. |
Instance Variable | _post |
Undocumented |
Instance Variable | _stopping |
Undocumented |
Inherited from ThreadedSelectReactor
:
Method | __init__ |
Undocumented |
Method | add |
Add a FileDescriptor for notification of data available to read. |
Method | add |
Add a FileDescriptor for notification of data available to write. |
Method | call |
See twisted.internet.interfaces.IReactorTime.callLater. |
Method | crash |
See twisted.internet.interfaces.IReactorCore.crash. |
Method | do |
Do one iteration over the readers and writers which have been added. |
Method | get |
Return the list of file descriptors currently monitored for input events by the reactor. |
Method | get |
Return the list file descriptors currently monitored for output events by the reactor. |
Method | interleave |
interleave(waker) interleaves this reactor with the current application by moving the blocking parts of the reactor (select() in this case) to a separate thread. This is typically useful for integration with GUI applications which have their own event loop already running. |
Method | iterate |
See twisted.internet.interfaces.IReactorCore.iterate. |
Method | main |
This should not normally be run. |
Method | remove |
Remove all readers and writers. |
Method | remove |
Remove a Selectable for notification of data available to read. |
Method | remove |
Remove a Selectable for notification of data available to write. |
Method | wake |
Wake up the event loop. |
Instance Variable | main |
Undocumented |
Instance Variable | reads |
Undocumented |
Instance Variable | writes |
Undocumented |
Method | _clean |
Ensure that the selector thread is stopped. |
Method | _do |
Undocumented |
Method | _select |
Undocumented |
Method | _test |
Mostly for compliance with IReactorCore and usability with the tests, set up a fake blocking main-loop; make the "foreign" main loop we are interfacing with be self.mainLoop(), that is reading from a basic Queue. |
Method | _uninstall |
Handle uninstallation to ensure that cleanup is properly performed by ReactorBuilder tests. |
Instance Variable | _iteration |
Undocumented |
Instance Variable | _selector |
Undocumented |
Inherited from PosixReactorBase
(via ThreadedSelectReactor
):
Method | adopt |
Add an existing listening SOCK_DGRAM socket to the reactor to monitor for read and write readiness. |
Method | adopt |
No summary |
Method | adopt |
Create a new IListeningPort from an already-initialized socket. |
Method | connect |
Connect a client Protocol to a remote SSL socket. |
Method | connect |
Connect a TCP client. |
Method | connect |
Connect a client protocol to a UNIX socket. |
Method | connect |
Connects a ConnectedDatagramProtocol instance to a path. |
Method | install |
Install a `waker' to allow threads and signals to wake up the IO thread. |
Method | listen |
Connects a given DatagramProtocol to the given numeric UDP port. |
Method | listen |
Connects a given protocol factory to the given numeric TCP/IP port. The connection is a SSL one, using contexts created by the context factory. |
Method | listen |
Connects a given protocol factory to the given numeric TCP/IP port. |
Method | listen |
Connects a given DatagramProtocol to the given numeric UDP port. |
Method | listen |
Listen on a UNIX socket. |
Method | listen |
Connects a given DatagramProtocol to the given path. |
Method | spawn |
Spawn a process, with a process protocol. |
Instance Variable | waker |
Undocumented |
Method | _remove |
Remove all readers and writers, and list of removed IReadDescriptor s and IWriteDescriptor s. |
Method | _signals |
Customize reactor signal handling to support child processes on POSIX platforms. |
Method | _waker |
Undocumented |
Class Variable | _supported |
Undocumented |
Instance Variable | _child |
None or a reference to the _SIGCHLDWaker which is used to properly notice child process termination. |
Inherited from _DisconnectSelectableMixin
(via ThreadedSelectReactor
, PosixReactorBase
):
Method | _disconnect |
Utility function for disconnecting a selectable. |
Inherited from ReactorBase
(via ThreadedSelectReactor
, PosixReactorBase
, _DisconnectSelectableMixin
):
Method | add |
See twisted.internet.interfaces.IReactorCore.addSystemEventTrigger. |
Method | call |
See twisted.internet.interfaces.IReactorFromThreads.callFromThread . |
Method | call |
See twisted.internet.interfaces.IReactorInThreads.callInThread . |
Method | call |
See twisted.internet.interfaces.IReactorCore.callWhenRunning. |
Method | disconnect |
Disconnect every reader, and writer in the system. |
Method | fire |
See twisted.internet.interfaces.IReactorCore.fireSystemEvent. |
Method | get |
See twisted.internet.interfaces.IReactorTime.getDelayedCalls |
Method | get |
See twisted.internet.interfaces.IReactorThreads.getThreadPool . |
Method | remove |
See twisted.internet.interfaces.IReactorCore.removeSystemEventTrigger. |
Method | resolve |
Return a Deferred that will resolve a hostname. |
Method | run |
Run all pending timed calls. |
Method | sig |
Handle a SIGBREAK interrupt. |
Method | sig |
Handle a SIGINT interrupt. |
Method | sig |
Handle a SIGTERM interrupt. |
Method | start |
Method called when reactor starts: do some initialization and fire startup events. |
Method | suggest |
See twisted.internet.interfaces.IReactorThreads.suggestThreadPoolSize . |
Method | timeout |
Determine the longest time the reactor may sleep (waiting on I/O notification, perhaps) before it must wake up to service a time-related event. |
Class Variable | __name__ |
Undocumented |
Class Variable | installed |
Undocumented |
Class Variable | seconds |
Get the current time in seconds. |
Instance Variable | running |
See IReactorCore.running |
Instance Variable | thread |
Undocumented |
Instance Variable | threadpool |
Undocumented |
Instance Variable | threadpool |
Undocumented |
Instance Variable | using |
Undocumented |
Method | _add |
Add a read descriptor which is part of the implementation of the reactor itself. |
Method | _cancel |
Undocumented |
Method | _init |
Create the threadpool accessible with callFromThread. |
Method | _init |
Undocumented |
Method | _insert |
Undocumented |
Method | _make |
Get an appropriate signal handling object. |
Method | _move |
Undocumented |
Method | _really |
Method called to transition to the running state. This should happen in the during startup event trigger phase. |
Method | _remove |
Remove a read descriptor which is part of the implementation of the reactor itself. |
Method | _stop |
Stop the reactor threadpool. This method is only valid if there is currently a threadpool (created by _initThreadPool ). It is not intended to be called directly; instead, it will be called by a shutdown trigger created in ... |
Class Variable | _lock |
Undocumented |
Instance Variable | _cancellations |
Undocumented |
Instance Variable | _event |
Undocumented |
Instance Variable | _exit |
See _ISupportsExitSignalCapturing._exitSignal |
Instance Variable | _install |
A flag which indicates whether any signal handlers will be installed during startup. This includes handlers for SIGCHLD to monitor child processes, and SIGINT, SIGTERM, and SIGBREAK |
Instance Variable | _internal |
Undocumented |
Instance Variable | _just |
A flag which is true between the time reactor.stop is called and the time the shutdown system event is fired. This is used to determine whether that event should be fired after each iteration through the mainloop... |
Instance Variable | _new |
Undocumented |
Instance Variable | _pending |
Undocumented |
Instance Variable | _register |
A flag controlling whether the reactor will register the thread it is running in as the I/O thread when it starts. If True, registration will be done, otherwise it will not be. |
Instance Variable | _signals |
An object which knows how to install and uninstall the reactor's signal-handling behavior. |
Instance Variable | _started |
A flag which is true from the time reactor.run is called until the time reactor.run returns. This is used to prevent calls to reactor.run on a running reactor. This should be replaced with an explicit state machine. |
Instance Variable | _started |
Undocumented |
Instance Variable | _stopped |
A flag which is true between paired calls to reactor.run and reactor.stop. This should be replaced with an explicit state machine. |
Instance Variable | _threadpool |
Undocumented |
Inherited from PluggableResolverMixin
(via ThreadedSelectReactor
, PosixReactorBase
, _DisconnectSelectableMixin
, ReactorBase
):
Method | install |
See IReactorPluggableNameResolver . |
Method | install |
See IReactorPluggableResolver . |
Instance Variable | resolver |
The installed IResolverSimple . |
Property | name |
Implementation of read-only IReactorPluggableNameResolver.nameResolver . |
Instance Variable | _name |
The installed IHostnameResolver . |