/usr/include/KF5/ThreadWeaver/threadweaver/weaverinterface.h is in libkf5threadweaver-dev 5.44.0-0ubuntu1.
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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | /* -*- C++ -*-
   This file declares the WeaverInterface class.
   $ Author: Mirko Boehm $
   $ Copyright: (C) 2005-2013 Mirko Boehm $
   $ Contact: mirko@kde.org
         http://www.kde.org
         http://creative-destruction.me $
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 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
   Library General Public License for more details.
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/
#ifndef THREADWEAVER_QUEUEINTERFACE_H
#define THREADWEAVER_QUEUEINTERFACE_H
#include "jobpointer.h"
namespace ThreadWeaver
{
class Job;
class Thread;
class THREADWEAVER_EXPORT WeaverInterface
{
public:
    virtual ~WeaverInterface() {}
    /** @brief Assign a job to an idle thread.
     * @param th the thread to give a new Job to
     * @param wasBusy true if a job was previously assigned to the calling thread
     */
    virtual JobPointer applyForWork(Thread *th, bool wasBusy) = 0;
    /** @brief Wait (by suspending the calling thread) until a job becomes available. */
    virtual void waitForAvailableJob(Thread *th) = 0;
};
}
#endif // THREADWEAVER_QUEUEINTERFACE_H
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