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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_CONFIGMGR_SOURCE_NODEMAP_HXX
#define INCLUDED_CONFIGMGR_SOURCE_NODEMAP_HXX
#include <sal/config.h>
#include "config_map.hxx"
#include <rtl/ref.hxx>
#include <node.hxx>
namespace configmgr {
typedef config_map< rtl::Reference< Node > > NodeMapImpl;
class NodeMap
{
NodeMapImpl maImpl;
NodeMap(const NodeMap &rMap) :
maImpl(rMap.maImpl) { clearCache(); }
public:
typedef NodeMapImpl::iterator iterator;
typedef NodeMapImpl::const_iterator const_iterator;
typedef NodeMapImpl::value_type value_type;
NodeMap() { clearCache(); }
~NodeMap() {}
bool empty() const { return maImpl.empty(); }
iterator find(const OUString &aStr) { return maImpl.find( aStr ); }
const_iterator find(const OUString &aStr) const { return maImpl.find( aStr ); }
iterator begin() { return maImpl.begin(); }
const_iterator begin() const { return maImpl.begin(); }
iterator end() { return maImpl.end(); }
const_iterator end() const { return maImpl.end(); }
rtl::Reference<Node> &operator[](const OUString &aStr) { clearCache(); return maImpl[aStr]; }
std::pair<iterator,bool> insert(const value_type &vt) { clearCache(); return maImpl.insert(vt); }
void clear() { maImpl.clear(); clearCache(); }
void erase(const iterator &it) { maImpl.erase(it); clearCache(); }
void erase(const OUString &aStr) { maImpl.erase(aStr); clearCache(); }
rtl::Reference< Node > findNode(int layer, OUString const & name) const;
void cloneInto(NodeMap * target) const;
private:
// We get a large number of repeated identical lookups.
mutable const_iterator maCache;
void clearCache() { maCache = maImpl.end(); }
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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