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PKG-INFO
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Metadata-Version: 1.1
Name: axel
Version: 0.0.5
Summary: Python events handling
Home-page: UNKNOWN
Author: Adrian Cristea
Author-email: [email protected]
License: MIT
Description: *Axel* is a very small Python library inspired by C#
events that allows an easy and elegant events handling.
Examples::
from axel import Event
event = Event()
def on_event(*args, **kwargs):
return (args, kwargs)
event += on_event #handler registration
print(event(10, 20, y=30))
>> ((True, ((10, 20), {'y': 30}), <function on_event at 0x00BAA270>),)
event -= on_event #handler is unregistered
print(event(10, 20, y=30))
>> None
class Mouse(object):
def __init__(self):
self.click = Event(self)
self.click += self.on_click #handler registration
def on_click(self, sender, *args, **kwargs):
assert isinstance(sender, Mouse), 'Wrong sender'
return (args, kwargs)
mouse = Mouse()
print(mouse.click(10, 20))
>> ((True, ((10, 20), {}),
>> <bound method Mouse.on_click of <__main__.Mouse object at ...>>),)
mouse.click -= mouse.on_click #handler is unregistered
print(mouse.click(10, 20))
>> None
Features::
- handlers can receive the sender as their first argument
- handlers are always executed in separate threads
- handlers may be executed synchronous or asynchronous
- handlers execution may be synchronized on a lock
- the time allocated for the execution of a handler is controllable
- the number of actively executed handlers at one time is controllable
- the execution result of a handler can be memoized
- the result of the execution is provided as a tuple ((flag, result, handler),)
- in case of error, the traceback may be provided for each handler in error
Please see the documentation: https://pythonhosted.org/axel
Keywords: event raise handle
Platform: UNKNOWN
Classifier: Development Status :: 4 - Beta
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 3
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Classifier: Topic :: Utilities