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/* -*- 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_DP_PERSMAP_H
#define INCLUDED_DP_PERSMAP_H
#include <rtl/ustring.hxx>
#include <osl/file.hxx>
#include <boost/unordered_map.hpp>
namespace dp_misc
{
typedef ::boost::unordered_map<
::rtl::OString, ::rtl::OString, ::rtl::OStringHash > t_string2string_map;
// Class to read obsolete registered extensions
// should be removed for LibreOffice 4.0
class PersistentMap
{
::osl::File m_MapFile;
t_string2string_map m_entries;
bool m_bReadOnly;
bool m_bIsOpen;
bool m_bToBeCreated;
bool m_bIsDirty;
public:
~PersistentMap();
PersistentMap( ::rtl::OUString const & url, bool readOnly );
/** in mem db */
PersistentMap();
bool has( ::rtl::OString const & key ) const;
bool get( ::rtl::OString * value, ::rtl::OString const & key ) const;
t_string2string_map getEntries() const;
void put( ::rtl::OString const & key, ::rtl::OString const & value );
bool erase( ::rtl::OString const & key, bool flush_immediately = true );
protected:
bool open();
bool readAll();
void add( ::rtl::OString const & key, ::rtl::OString const & value );
void flush();
#ifndef DISABLE_BDB2PMAP
bool importFromBDB( void);
::rtl::OUString m_MapFileName;
#endif
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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