DtTbbTaskLamda.h

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/*****************************************************************************
 * Copyright (c) 2022 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <tbb/task.h>

namespace makVrv
{
   template<typename F>
   class DtTbbLamdaTask : public tbb::task {
      F myFunc;
      tbb::task* execute() override 
      {
         myFunc();
         return nullptr;
      }
   public:
      DtTbbLamdaTask(const F& f) 
         : myFunc(f) 
      {
      }
   };

   template<typename F>
   void DtTbbEnqueueLamda(const F& f) {
      tbb::task::enqueue(*new(tbb::task::allocate_root()) DtTbbLamdaTask<F>(f));
   }
}