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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 .
*/
/*
* This file is part of LibreOffice published API.
*/
#ifndef INCLUDED_SALHELPER_CONDITION_HXX
#define INCLUDED_SALHELPER_CONDITION_HXX
#include "osl/conditn.hxx"
#include "salhelper/salhelperdllapi.h"
namespace osl { class Mutex; }
namespace salhelper
{
class SALHELPER_DLLPUBLIC Condition
{
friend class ConditionModifier;
friend class ConditionWaiter;
public:
Condition(osl::Mutex& aMutex);
virtual ~Condition();
protected:
virtual bool applies() const = 0;
private:
Condition(Condition &) SAL_DELETED_FUNCTION;
void operator =(Condition &) SAL_DELETED_FUNCTION;
osl::Mutex& m_aMutex;
osl::Condition m_aCondition;
};
class SALHELPER_DLLPUBLIC ConditionModifier
{
public:
ConditionModifier(Condition& aCond);
~ConditionModifier();
private:
ConditionModifier(ConditionModifier &) SAL_DELETED_FUNCTION;
void operator =(ConditionModifier &) SAL_DELETED_FUNCTION;
Condition& m_aCond;
};
class SALHELPER_DLLPUBLIC ConditionWaiter
{
public:
ConditionWaiter(Condition& aCond);
struct SALHELPER_DLLPUBLIC timedout {
timedout();
timedout(timedout const &);
virtual ~timedout();
timedout & operator =(timedout const &);
};
/// @throws timedout
ConditionWaiter(Condition& aCond,sal_uInt32 milliSec);
~ConditionWaiter();
private:
ConditionWaiter(ConditionWaiter &) SAL_DELETED_FUNCTION;
void operator =(ConditionWaiter &) SAL_DELETED_FUNCTION;
Condition& m_aCond;
};
} // namespace salhelper
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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