| 1 | /* -*- C++ -*- |
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| 2 | Wrap functors in jobs in ThreadWeaver. |
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| 3 | |
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| 4 | SPDX-FileCopyrightText: 2005-2013 Mirko Boehm <mirko@kde.org> |
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| 5 | |
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| 6 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 7 | */ |
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| 8 | |
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| 9 | #ifndef LAMBDA_H |
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| 10 | #define LAMBDA_H |
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| 11 | |
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| 12 | #include "job.h" |
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| 13 | #include "threadweaver_export.h" |
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| 14 | |
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| 15 | namespace ThreadWeaver |
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| 16 | { |
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| 17 | template<typename T> |
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| 18 | /* |
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| 19 | * Lambda is a template that takes any type on which operator() is available, and executes it in run() |
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| 20 | */ |
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| 21 | class Lambda : public Job |
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| 22 | { |
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| 23 | public: |
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| 24 | /*! |
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| 25 | */ |
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| 26 | explicit Lambda(T t_) |
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| 27 | : t(t_) |
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| 28 | { |
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| 29 | } |
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| 30 | |
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| 31 | protected: |
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| 32 | void run(JobPointer, Thread *) override |
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| 33 | { |
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| 34 | t(); |
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| 35 | } |
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| 36 | |
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| 37 | private: |
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| 38 | T t; |
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| 39 | }; |
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| 40 | |
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| 41 | } |
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| 42 | |
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| 43 | #endif // LAMBDA_H |
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| 44 | |
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