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storage_engine_interface.py
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Created
Sun, Aug 25, 03:28
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text/x-python
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Tue, Aug 27, 03:28 (1 d, 23 h)
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R3600 invenio-infoscience
storage_engine_interface.py
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# -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 CERN.
#
# Invenio is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# Invenio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""The ingestion storage engine interface."""
__revision__
=
"$Id$"
class
StorageEngine
(
object
):
"""The Ingestion Storage Engine default class"""
def
__init__
(
self
,
configuration
):
"""
The constructor.
"""
for
(
name
,
value
)
in
configuration
.
iteritems
():
setattr
(
self
,
name
,
value
)
def
reconfigure
(
self
,
configuration
):
"""
"""
pass
def
get_one
(
self
,
uid
):
"""
Returns one ingestion package based on its UID.
"""
pass
def
get_many
(
self
,
kwargs
):
"""
Returns many ingestion packages based on the given arguments.
"""
pass
def
store_one
(
self
,
kwargs
):
"""
Sets one ingestion package with the given arguments.
"""
pass
def
store_many
(
self
,
data
):
"""
Sets many ingestion packages, as elements on the iterable data.
"""
pass
def
remove_one
(
self
,
uid
):
"""
Removes one ingestion package based on its UID.
"""
pass
def
remove_many
(
self
,
kwargs
):
"""
Removes many ingestion packages based on the given arguments.
"""
pass
def
update_one
(
self
,
specs
,
kwargs
):
"""
Updates one ingestion package (the first one found) based on the specs
with the given arguments.
"""
pass
def
update_many
(
self
,
specs
,
kwargs
):
"""
Updates many ingestion packages found based on the specs with the
given arguments.
"""
pass
def
count
(
self
):
"""
Returns the count of total entries for the specific ingestion package.
"""
pass
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