43 lines
1.5 KiB
Text
43 lines
1.5 KiB
Text
Metadata-Version: 2.0
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Name: pickleshare
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Version: 0.7.5
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Summary: Tiny 'shelve'-like database with concurrency support
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Home-page: https://github.com/pickleshare/pickleshare
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Author: Ville Vainio
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Author-email: vivainio@gmail.com
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License: MIT
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Keywords: database persistence pickle ipc shelve
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Platform: UNKNOWN
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Classifier: License :: OSI Approved :: MIT License
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Classifier: Programming Language :: Python :: 2
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Classifier: Programming Language :: Python :: 2.7
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Classifier: Programming Language :: Python :: 3
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Requires-Dist: pathlib2; python_version in "2.6 2.7 3.2 3.3"
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PickleShare - a small 'shelve' like datastore with concurrency support
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Like shelve, a PickleShareDB object acts like a normal dictionary. Unlike shelve,
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many processes can access the database simultaneously. Changing a value in
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database is immediately visible to other processes accessing the same database.
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Concurrency is possible because the values are stored in separate files. Hence
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the "database" is a directory where *all* files are governed by PickleShare.
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Example usage::
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from pickleshare import *
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db = PickleShareDB('~/testpickleshare')
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db.clear()
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print("Should be empty:",db.items())
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db['hello'] = 15
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db['aku ankka'] = [1,2,313]
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db['paths/are/ok/key'] = [1,(5,46)]
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print(db.keys())
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This module is certainly not ZODB, but can be used for low-load
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(non-mission-critical) situations where tiny code size trumps the
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advanced features of a "real" object database.
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Installation guide: pip install pickleshare
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