/usr/include/openturns/Thread.hxx is in libopenturns-dev 1.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/**
* @file Thread.hxx
* @brief The class Thread realizes multithreading implementation
*
* Copyright (C) 2005-2013 EDF-EADS-Phimeca
*
* This library is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* along with this library. If not, see <http://www.gnu.org/licenses/>.
*
* @author schueller
* @date 2012-02-17 19:35:43 +0100 (Fri, 17 Feb 2012)
*/
#ifndef OPENTURNS_THREAD_HXX
#define OPENTURNS_THREAD_HXX
#include "OTprivate.hxx"
#include "Threadable.hxx"
#include "ThreadStatus.hxx"
BEGIN_NAMESPACE_OPENTURNS
/**
* @class Thread
* @brief Implements some multithreading mechanisms
* @internal
*
* Class Thread implements the multithreading mechanims for
* the Open TURNS platform. It ensures concurrency and
* parallelism between Threadable objects. However the
* responsibility of shared data protection is devoted to
* each Threadable objects. Thread class does NOT provide
* any help in protecting those shared data from race condition
* or any other parallel issue.
*
* @note This class is NOT intended to be derived. So DO NOT try
* to do it.
*/
class Thread
{
CLASSNAME;
public:
/**
* Default constructor
*/
explicit Thread(const Threadable & th);
/** Destructor */
virtual ~Thread();
/** Comparison operator */
Bool operator ==(const Thread & other) const;
/** @copydoc Object::__repr__() const */
String __repr__() const;
/**
* Start running the Threadable object
*/
void start() const;
/**
* Cancel execution of the Threadable object
*
* Because cancellation is not abortion, it is up to the
* Threadable to accept cancellation. So calling this method
* does not mean that the Thread will actually stop
*/
void cancel() const;
/**
* Get a ThreadStatus object that informs the user of
* the internal status of the current thread
*/
const ThreadStatus getStatus() const;
protected:
private:
/** The Threadable object this thread must run */
const Threadable & threadable_;
/** Copy constructor */
Thread(const Thread & other);
/** Assignment */
Thread & operator =(const Thread & other);
}
; /* class Thread */
END_NAMESPACE_OPENTURNS
#endif /* OPENTURNS_THREAD_HXX */
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