| Index: third_party/twisted_8_1/twisted/application/reactors.py
|
| diff --git a/third_party/twisted_8_1/twisted/application/reactors.py b/third_party/twisted_8_1/twisted/application/reactors.py
|
| deleted file mode 100644
|
| index c15c9482027f23a3ee56e1612813a7c85c5ae634..0000000000000000000000000000000000000000
|
| --- a/third_party/twisted_8_1/twisted/application/reactors.py
|
| +++ /dev/null
|
| @@ -1,83 +0,0 @@
|
| -# -*- test-case-name: twisted.test.test_application -*-
|
| -# Copyright (c) 2006-2007 Twisted Matrix Laboratories.
|
| -# See LICENSE for details.
|
| -
|
| -"""
|
| -Plugin-based system for enumerating available reactors and installing one of
|
| -them.
|
| -"""
|
| -
|
| -from zope.interface import Interface, Attribute, implements
|
| -
|
| -from twisted.plugin import IPlugin, getPlugins
|
| -from twisted.python.reflect import namedAny
|
| -
|
| -
|
| -class IReactorInstaller(Interface):
|
| - """
|
| - Definition of a reactor which can probably be installed.
|
| - """
|
| - shortName = Attribute("""
|
| - A brief string giving the user-facing name of this reactor.
|
| - """)
|
| -
|
| - description = Attribute("""
|
| - A longer string giving a user-facing description of this reactor.
|
| - """)
|
| -
|
| - def install():
|
| - """
|
| - Install this reactor.
|
| - """
|
| -
|
| - # TODO - A method which provides a best-guess as to whether this reactor
|
| - # can actually be used in the execution environment.
|
| -
|
| -
|
| -
|
| -class NoSuchReactor(KeyError):
|
| - """
|
| - Raised when an attempt is made to install a reactor which cannot be found.
|
| - """
|
| -
|
| -
|
| -class Reactor(object):
|
| - """
|
| - @ivar moduleName: The fully-qualified Python name of the module of which
|
| - the install callable is an attribute.
|
| - """
|
| - implements(IPlugin, IReactorInstaller)
|
| -
|
| -
|
| - def __init__(self, shortName, moduleName, description):
|
| - self.shortName = shortName
|
| - self.moduleName = moduleName
|
| - self.description = description
|
| -
|
| -
|
| - def install(self):
|
| - namedAny(self.moduleName).install()
|
| -
|
| -
|
| -
|
| -def getReactorTypes():
|
| - """
|
| - Return an iterator of L{IReactorInstaller} plugins.
|
| - """
|
| - return getPlugins(IReactorInstaller)
|
| -
|
| -
|
| -
|
| -def installReactor(shortName):
|
| - """
|
| - Install the reactor with the given C{shortName} attribute.
|
| -
|
| - @raise NoSuchReactor: If no reactor is found with a matching C{shortName}.
|
| -
|
| - @raise: anything that the specified reactor can raise when installed.
|
| - """
|
| - for installer in getReactorTypes():
|
| - if installer.shortName == shortName:
|
| - return installer.install()
|
| - raise NoSuchReactor(shortName)
|
| -
|
|
|