AsyncTaskRunnerFactory.h

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/*--------------------------------------------------------------------------------------+
|
|   Supplied under applicable software license agreement.
|
|   Copyright (c) 2018 Bentley Systems, Incorporated. All rights reserved.
|
+---------------------------------------------------------------------------------------*/
#pragma once

#include <Bentley/Tasks/Tasks.h>
#include <Bentley/Tasks/ITaskRunner.h>
#include <Bentley/Tasks/AsyncTaskRunner.h>

BEGIN_BENTLEY_TASKS_NAMESPACE

/*--------------------------------------------------------------------------------------+
* @bsiclass                                                     Bentley Systems
+---------------+---------------+---------------+---------------+---------------+------*/
struct IAsyncTaskRunnerFactory
    {
    public:
        virtual std::shared_ptr<ITaskRunner> CreateRunner () = 0;
    };

/*--------------------------------------------------------------------------------------+
* @bsiclass                                                     Bentley Systems
+---------------+---------------+---------------+---------------+---------------+------*/
template<typename R>
struct AsyncTaskRunnerFactory : public IAsyncTaskRunnerFactory
    {
    public:
        /*--------------------------------------------------------------------------------------+
        * @bsimethod                                                    Bentley Systems
        +---------------+---------------+---------------+---------------+---------------+------*/
        std::shared_ptr<ITaskRunner> CreateRunner () override
            {
            return R::Create ();
            }
    };

END_BENTLEY_TASKS_NAMESPACE