55 lines
1.4 KiB
C++
55 lines
1.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* Copyright the Collabora Online contributors.
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*
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* SPDX-License-Identifier: MPL-2.0
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <cassert>
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#include <map>
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#include <mutex>
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#include "Log.hpp"
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#include "MobileApp.hpp"
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#if MOBILEAPP
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static std::map<unsigned, DocumentData*> idToDocDataMap;
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static std::mutex idToDocDataMapMutex;
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DocumentData &DocumentData::allocate(unsigned docId)
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{
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const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
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assert(idToDocDataMap.find(docId) == idToDocDataMap.end());
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auto p = new DocumentData();
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idToDocDataMap[docId] = p;
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return *p;
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}
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DocumentData & DocumentData::get(unsigned docId)
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{
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const std::lock_guard<std::mutex> lock(idToDocDataMapMutex);
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assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
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return *idToDocDataMap[docId];
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}
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void DocumentData::deallocate(unsigned docId)
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{
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assert(idToDocDataMap.find(docId) != idToDocDataMap.end());
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// Does get() really need to called during the destructor?
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get(docId);
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auto p = idToDocDataMap.find(docId);
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delete p->second;
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idToDocDataMap.erase(docId);
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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