/*
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* The contents of this file are subject to the terms of the Common Development and
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* Distribution License (the License). You may not use this file except in compliance with the
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* License.
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*
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* You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the
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* specific language governing permission and limitations under the License.
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*
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* When distributing Covered Software, include this CDDL Header Notice in each file and include
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* the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL
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* Header, with the fields enclosed by brackets [] replaced by your own identifying
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* information: "Portions Copyright [year] [name of copyright owner]".
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*
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* Copyright 2014-2016 ForgeRock AS.
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*/
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package org.opends.server.backends.pluggable;
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import java.io.Closeable;
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import org.forgerock.opendj.ldap.DN;
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/**
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* Container for a whole suffix environment which stores all entries from the
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* subtree of the suffix' baseDN. A suffix container has a set of key-value
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* stores a.k.a indexes. It stores entries in these key-values stores and
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* maintain the indexes all in sync on updates.
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*/
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public interface SuffixContainer extends Closeable
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{
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/** The name of the index associating normalized DNs to ids. LDAP DNs uniquely identify entries. */
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String DN2ID_INDEX_NAME = "dn2id";
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/**
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* The name of the index associating entry ids to entries. Entry ids are
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* monotonically increasing unique longs and entries are serialized versions
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* of LDAP entries.
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*/
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String ID2ENTRY_INDEX_NAME = "id2entry";
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/**
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* The name of the index associating an entry id to the entry id set of all
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* its children, i.e. its immediate children.
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*/
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String ID2CHILDREN_INDEX_NAME = "id2children";
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/** The name of the index associating an entry id to the number of immediate children below it. */
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String ID2CHILDREN_COUNT_NAME = "id2childrencount";
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/**
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* The name of the index associating an entry id to the entry id set of all
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* its subordinates, i.e. the children, grand-children, grand-grand-children,
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* ....
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*/
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String ID2SUBTREE_INDEX_NAME = "id2subtree";
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/** The name of the index associating normalized DNs to normalized URIs. */
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String REFERRAL_INDEX_NAME = "referral";
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/**
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* The name of the index which associates indexes with their trust state, i.e.
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* does the index needs to be rebuilt ?
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*/
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String STATE_INDEX_NAME = "state";
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/** The attribute used to return a search index debug string to the client. */
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String ATTR_DEBUG_SEARCH_INDEX = "debugsearchindex";
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/**
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* Returns the baseDN that this suffix container is responsible for.
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*
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* @return the baseDN that this suffix container is responsible for
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*/
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DN getBaseDN();
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}
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