/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#ifndef INCLUDED_SC_INC_AUTONAMECACHE_HXX
#define INCLUDED_SC_INC_AUTONAMECACHE_HXX

#include <vector>
#include <boost/unordered_map.hpp>
#include "address.hxx"
#include "global.hxx"

typedef ::std::vector< ScAddress > ScAutoNameAddresses;
typedef ::boost::unordered_map< OUString, ScAutoNameAddresses, OUStringHash > ScAutoNameHashMap;

/**  Cache for faster lookup of automatic names during CompileXML
     (during CompileXML, no document content is changed). */
class SC_DLLPUBLIC ScAutoNameCache
{
    ScAutoNameHashMap   aNames;
    ScDocument*         pDoc;
    SCTAB               nCurrentTab;

public:
            ScAutoNameCache( ScDocument* pD );
            ~ScAutoNameCache();

    const ScAutoNameAddresses& GetNameOccurrences( const OUString& rName, SCTAB nTab );
};

#endif

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