Module dbshelve

Manage shelves of pickled objects using bsddb database files for the storage.

Classes

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DBShelf
A shelf to hold pickled objects, built upon a bsddb DB object.

DBShelfCursor

Functions

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open(filename, flags=1, mode=432, filetype=2, dbenv=None, dbname=None)
A simple factory function for compatibility with the standard shleve.py module.

Imports: cPickle, DictMixin, db

Function Details

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open(filename, flags=1, mode=432, filetype=2, dbenv=None, dbname=None)


A simple factory function for compatibility with the standard
shleve.py module.  It can be used like this, where key is a string
and data is a pickleable object:

    from bsddb import dbshelve
    db = dbshelve.open(filename)

    db[key] = data

    db.close()