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https://github.com/Alfresco/alfresco-community-repo.git
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7f8a4f0d5b
git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@7453 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
57 lines
1.8 KiB
Java
57 lines
1.8 KiB
Java
/*
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* Copyright (C) 2005-2007 Alfresco Software Limited.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* As a special exception to the terms and conditions of version 2.0 of
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* the GPL, you may redistribute this Program in connection with Free/Libre
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* and Open Source Software ("FLOSS") applications as described in Alfresco's
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* FLOSS exception. You should have recieved a copy of the text describing
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* the FLOSS exception, and it is also available here:
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* http://www.alfresco.com/legal/licensing"
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*/
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package org.alfresco.repo.usage;
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import java.util.Set;
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import org.alfresco.repo.domain.Node;
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/**
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* The interface to persist usage delta information.
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*
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*/
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public interface UsageDeltaDAO
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{
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/**
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* Create a usage delta entry.
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*
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* @param deltaInfo
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*/
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public void insertDelta(UsageDelta deltaInfo);
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/**
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* Get the total delta size for a node.
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*
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* @param node
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* @return sum of delta sizes (in bytes) - can be +ve or -ve
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*/
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public long getTotalDeltaSize(Node node);
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public Set<Node> getUsageDeltaNodes();
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public int deleteDeltas(Node node);
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}
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