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/* -*- C++ -*-
Class to manipulate job execution in ThreadWeaver.
SPDX-FileCopyrightText: 2005-2013 Mirko Boehm <mirko@kde.org>
SPDX-License-Identifier: LGPL-2.0-or-later
*/
#ifndef EXECUTEWRAPPER_H
#define EXECUTEWRAPPER_H
#include <QAtomicPointer>
#include "executor_p.h"
#include "job.h"
namespace ThreadWeaver
{
class Job;
class Thread;
// FIXME Pimpl, make part of the API, document
// Find a way to avoid new/delete operation, this is rather performance sensitive area
class ExecuteWrapper : public Executor
{
public:
ExecuteWrapper();
Executor *wrap(Executor *previous);
Executor *unwrap(const JobPointer &job);
void begin(const JobPointer &job, Thread *) override;
void execute(const JobPointer &job, Thread *thread) override;
void executeWrapped(const JobPointer &job, Thread *thread);
void end(const JobPointer &job, Thread *) override;
private:
QAtomicPointer<Executor> wrapped;
};
}
#endif // EXECUTEWRAPPER_H
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