forked from amazingfate/loongoffice
54 lines
2.3 KiB
C++
54 lines
2.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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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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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_FRAMEWORK_IMUTEX_HXX
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#define INCLUDED_FRAMEWORK_IMUTEX_HXX
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#include <sal/types.h>
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namespace framework{
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/*-************************************************************************************************************//**
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@descr We need this interface to support using of different mutex implementations in a generic way.
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*//*-*************************************************************************************************************/
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class SAL_NO_VTABLE IMutex
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{
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//-------------------------------------------------------------------------------------------------------------
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// public methods
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//-------------------------------------------------------------------------------------------------------------
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public:
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/*-****************************************************************************************************//**
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@descr These functions must be supported by a derived class!
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acquire() -try to register thread
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release() -unregister thread
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*//*-*****************************************************************************************************/
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virtual void acquire() = 0;
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virtual void release() = 0;
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protected:
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~IMutex() {}
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}; // class IMutex
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} // namespace framework
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#endif // INCLUDED_FRAMEWORK_IMUTEX_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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