/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Copyright 2009-2010 Sun Microsystems, Inc.
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*/
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package org.opends.sdk;
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import org.opends.sdk.responses.Result;
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import org.opends.sdk.responses.SearchResultEntry;
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import org.opends.sdk.responses.SearchResultReference;
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/**
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* A completion handler for consuming the results of a Search operation.
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* <p>
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* {@link Connection} and {@link AsynchronousConnection} objects allow a search
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* result completion handler to be specified when sending Search operation
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* requests to a Directory Server. The {@link #handleEntry} method is invoked
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* each time a Search Result Entry is returned from the Directory Server. The
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* {@link #handleReference} method is invoked for each Search Result Reference
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* returned from the Directory Server.
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* <p>
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* Implementations of these methods should complete in a timely manner so as to
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* avoid keeping the invoking thread from dispatching to other completion
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* handlers.
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*/
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public interface SearchResultHandler extends ResultHandler<Result>
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{
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/**
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* Invoked each time a search result entry is returned from an asynchronous
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* search operation.
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*
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* @param entry
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* The search result entry.
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* @return {@code true} if this handler should continue to be notified of any
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* remaining entries and references, or {@code false} if the remaining
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* entries and references should be skipped for some reason (e.g. a
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* client side size limit has been reached).
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*/
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boolean handleEntry(SearchResultEntry entry);
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/**
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* Invoked each time a search result reference is returned from an
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* asynchronous search operation.
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*
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* @param reference
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* The search result reference.
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* @return {@code true} if this handler should continue to be notified of any
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* remaining entries and references, or {@code false} if the remaining
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* entries and references should be skipped for some reason (e.g. a
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* client side size limit has been reached).
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*/
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boolean handleReference(SearchResultReference reference);
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}
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