https://github.com/diegostamigni/thread_pool

A simple thread_pool implementation in C++11 that is based on priority queues.
https://github.com/diegostamigni/thread_pool

Last synced: about 2 months ago
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A simple thread_pool implementation in C++11 that is based on priority queues.

• Host: GitHub
• URL: https://github.com/diegostamigni/thread_pool
• Owner: diegostamigni
• Created: 2015-07-26T21:36:53.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2015-07-28T08:48:01.000Z (over 9 years ago)
• Last Synced: 2023-04-03T17:46:47.955Z (almost 2 years ago)
• Language: C++
• Homepage: http://www.diegostamigni.com
• Size: 121 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# thread_pool

### MIT License

This is a simple implementation of a thread_pool using the C++ STL APIs. For now, I require boost::thread (and its releated deps, boost::system) in order to have a method to ::interrupt() not-joinable thread. In the future, I'll remove that deps and improving the `pausing/killing' state of the thread_pool

Pull requests are appreciated. 

Objects that can be enqueued inside ds::thread_pool must have implemented the function operator ```bool operator()();``` because the pool itself will call that operator in order to execute what the object is supposed to do.

```c++

class task {

public:

  explicit task(const std::string &c)

    : m_value{c} {}

  

  virtual bool operator()() {

    std::cout << m_value << std::endl;

    return true;

  }

private:

  std::string m_value;

};

```

#####Usage:

```c++

ds::thread_pool t;

t.enqueue(ds::priority_t::LOW, "!");

t.enqueue(ds::priority_t::MED, "world");

t.enqueue(ds::priority_t::HIGH, "hello");

```

#####Output: 

hello

world

!