hermes::ThreadPool Class Reference

#include <thread_pool.h>

Public Member Functions
	ThreadPool (unsigned num_threads=std::thread::hardware_concurrency())
template<typename F , typename R = std::result_of_t<F && ()>>
std::future< R >	run (F &&f, bool high_priority=false) const

Private Attributes
std::vector< std::thread >	threads
std::queue< std::packaged_task< void()> >	queue_low
std::queue< std::packaged_task< void()> >	queue_high
std::mutex	mutex
std::condition_variable	condvar

Detailed Description

A class to represent thread pool

Constructor & Destructor Documentation

ThreadPool()

hermes::ThreadPool::ThreadPool ( unsigned  num_threads = std::thread::hardware_concurrency() )

inlineexplicit

construct thread pool with num_threads number of threads

Member Function Documentation

run()

template<typename F , typename R = std::result_of_t<F && ()>>

std::future<R> hermes::ThreadPool::run ( F &&  f, bool  high_priority = false  ) const

inline

a template for running thread pool

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Member Data Documentation

threads

std::vector<std::thread> hermes::ThreadPool::threads

private

a vector of threads

queue_low

std::queue<std::packaged_task<void()> > hermes::ThreadPool::queue_low

mutableprivate

high-priority queue

queue_high

std::queue<std::packaged_task<void()> > hermes::ThreadPool::queue_high

mutableprivate

low-priority queue

mutex

std::mutex hermes::ThreadPool::mutex

mutableprivate

mutex lock

condvar

std::condition_variable hermes::ThreadPool::condvar

mutableprivate

conditional variable

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The documentation for this class was generated from the following file:

• /home/runner/work/hermes/hermes/src/thread_pool.h