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- Metadata-Version: 1.1
- Name: lazy-object-proxy
- Version: 1.3.1
- 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
- Description: ========
- Overview
- ========
-
-
-
- A fast and thorough lazy object proxy.
-
- * Free software: BSD 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::
-
- def expensive_func():
- # create expensive object
- return stuff
-
- obj = lazy_object_proxy.Proxy(expensive_func)
- # function is called only when object is actually used
- print(obj.foobar) # now expensive_func is called
-
- 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
- =========
-
- 1.3.1 (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.
-
- 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 :: 2.6
- Classifier: Programming Language :: Python :: 2.7
- Classifier: Programming Language :: Python :: 3
- Classifier: Programming Language :: Python :: 3.3
- Classifier: Programming Language :: Python :: 3.4
- Classifier: Programming Language :: Python :: 3.5
- Classifier: Programming Language :: Python :: 3.6
- Classifier: Programming Language :: Python :: Implementation :: CPython
- Classifier: Programming Language :: Python :: Implementation :: PyPy
- Classifier: Topic :: Utilities
|
