mirror of
https://github.com/PiBrewing/craftbeerpi4.git
synced 2024-12-26 23:41:47 +01:00
166 lines
5 KiB
Text
166 lines
5 KiB
Text
Metadata-Version: 2.1
|
|
Name: lazy-object-proxy
|
|
Version: 1.4.3
|
|
Summary: A fast and thorough lazy object proxy.
|
|
Home-page: https://github.com/ionelmc/python-lazy-object-proxy
|
|
Author: Ionel Cristian Mărieș
|
|
Author-email: contact@ionelmc.ro
|
|
License: BSD-2-Clause
|
|
Project-URL: Documentation, https://python-lazy-object-proxy.readthedocs.io/
|
|
Project-URL: Changelog, https://python-lazy-object-proxy.readthedocs.io/en/latest/changelog.html
|
|
Project-URL: Issue Tracker, https://github.com/ionelmc/python-lazy-object-proxy/issues
|
|
Platform: UNKNOWN
|
|
Classifier: Development Status :: 5 - Production/Stable
|
|
Classifier: Intended Audience :: Developers
|
|
Classifier: License :: OSI Approved :: BSD License
|
|
Classifier: Operating System :: Unix
|
|
Classifier: Operating System :: POSIX
|
|
Classifier: Operating System :: Microsoft :: Windows
|
|
Classifier: Programming Language :: Python
|
|
Classifier: Programming Language :: Python :: 2.7
|
|
Classifier: Programming Language :: Python :: 3
|
|
Classifier: Programming Language :: Python :: 3.4
|
|
Classifier: Programming Language :: Python :: 3.5
|
|
Classifier: Programming Language :: Python :: 3.6
|
|
Classifier: Programming Language :: Python :: 3.7
|
|
Classifier: Programming Language :: Python :: 3.8
|
|
Classifier: Programming Language :: Python :: Implementation :: CPython
|
|
Classifier: Programming Language :: Python :: Implementation :: PyPy
|
|
Classifier: Topic :: Utilities
|
|
Requires-Python: >=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*
|
|
|
|
========
|
|
Overview
|
|
========
|
|
|
|
|
|
|
|
A fast and thorough lazy object proxy.
|
|
|
|
* Free software: BSD 2-Clause License
|
|
|
|
Note that this is based on `wrapt`_'s ObjectProxy with one big change: it calls a function the first time the proxy object is
|
|
used, while `wrapt.ObjectProxy` just forwards the method calls to the target object.
|
|
|
|
In other words, you use `lazy-object-proxy` when you only have the object way later and you use `wrapt.ObjectProxy` when you
|
|
want to override few methods (by subclassing) and forward everything else to the target object.
|
|
|
|
Example::
|
|
|
|
import lazy_object_proxy
|
|
|
|
def expensive_func():
|
|
from time import sleep
|
|
print('starting calculation')
|
|
# just as example for a very slow computation
|
|
sleep(2)
|
|
print('finished calculation')
|
|
# return the result of the calculation
|
|
return 10
|
|
|
|
obj = lazy_object_proxy.Proxy(expensive_func)
|
|
# function is called only when object is actually used
|
|
print(obj) # now expensive_func is called
|
|
|
|
print(obj) # the result without calling the expensive_func
|
|
|
|
Installation
|
|
============
|
|
|
|
::
|
|
|
|
pip install lazy-object-proxy
|
|
|
|
Documentation
|
|
=============
|
|
|
|
https://python-lazy-object-proxy.readthedocs.io/
|
|
|
|
Development
|
|
===========
|
|
|
|
To run the all tests run::
|
|
|
|
tox
|
|
|
|
Acknowledgements
|
|
================
|
|
|
|
This project is based on some code from `wrapt`_ as you can see in the git history.
|
|
|
|
.. _wrapt: https://github.com/GrahamDumpleton/wrapt
|
|
|
|
|
|
Changelog
|
|
=========
|
|
|
|
1.4.3 (2019-10-26)
|
|
------------------
|
|
|
|
* Added binary wheels for Python 3.8.
|
|
* Fixed license metadata.
|
|
|
|
1.4.2 (2019-08-22)
|
|
------------------
|
|
|
|
* Included a ``pyproject.toml`` to allow users install the sdist with old python/setuptools, as the
|
|
setuptools-scm dep will be fetched by pip instead of setuptools.
|
|
Fixes `#30 <https://github.com/ionelmc/python-lazy-object-proxy/issues/30>`_.
|
|
|
|
1.4.1 (2019-05-10)
|
|
------------------
|
|
|
|
* Fixed wheels being built with ``-coverage`` cflags. No more issues about bogus ``cext.gcda`` files.
|
|
* Removed useless C file from wheels.
|
|
* Changed ``setup.py`` to use setuptools-scm.
|
|
|
|
1.4.0 (2019-05-05)
|
|
------------------
|
|
|
|
* Fixed ``__mod__`` for the slots backend. Contributed by Ran Benita in
|
|
`#28 <https://github.com/ionelmc/python-lazy-object-proxy/pull/28>`_.
|
|
* Dropped support for Python 2.6 and 3.3. Contributed by "hugovk" in
|
|
`#24 <https://github.com/ionelmc/python-lazy-object-proxy/pull/24>`_.
|
|
|
|
1.3.1 (2017-05-05)
|
|
------------------
|
|
|
|
* Fix broken release (``sdist`` had a broken ``MANIFEST.in``).
|
|
|
|
1.3.0 (2017-05-02)
|
|
------------------
|
|
|
|
* Speed up arithmetic operations involving ``cext.Proxy`` subclasses.
|
|
|
|
1.2.2 (2016-04-14)
|
|
------------------
|
|
|
|
* Added `manylinux <https://www.python.org/dev/peps/pep-0513/>`_ wheels.
|
|
* Minor cleanup in readme.
|
|
|
|
1.2.1 (2015-08-18)
|
|
------------------
|
|
|
|
* Fix a memory leak (the wrapped object would get bogus references). Contributed by Astrum Kuo in
|
|
`#10 <https://github.com/ionelmc/python-lazy-object-proxy/pull/10>`_.
|
|
|
|
1.2.0 (2015-07-06)
|
|
------------------
|
|
|
|
* Don't instantiate the object when __repr__ is called. This aids with debugging (allows one to see exactly in
|
|
what state the proxy is).
|
|
|
|
1.1.0 (2015-07-05)
|
|
------------------
|
|
|
|
* Added support for pickling. The pickled value is going to be the wrapped object *without* any Proxy container.
|
|
* Fixed a memory management issue in the C extension (reference cycles weren't garbage collected due to improper
|
|
handling in the C extension). Contributed by Alvin Chow in
|
|
`#8 <https://github.com/ionelmc/python-lazy-object-proxy/pull/8>`_.
|
|
|
|
1.0.2 (2015-04-11)
|
|
-----------------------------------------
|
|
|
|
* First release on PyPI.
|
|
|
|
|