BS::this_thread::thread_info_index Class Reference

A helper class to store information about the index of the current thread. More...

#include <BS_thread_pool.hpp>

Public Member Functions
optional_index	operator() () const
	Get the index of the current thread. If this thread belongs to a BS::thread_pool object, it will have an index from 0 to BS::thread_pool::get_thread_count() - 1. Otherwise, for example if this thread is the main thread or an independent std::thread, std::nullopt will be returned.

Private Attributes
optional_index	index = std::nullopt
	The index of the current thread.

Friends
class	BS::thread_pool

Detailed Description

A helper class to store information about the index of the current thread.

Member Function Documentation

operator()()

optional_index BS::this_thread::thread_info_index::operator() ( ) const

inline

Get the index of the current thread. If this thread belongs to a BS::thread_pool object, it will have an index from 0 to BS::thread_pool::get_thread_count() - 1. Otherwise, for example if this thread is the main thread or an independent std::thread, std::nullopt will be returned.

Returns

An std::optional object, optionally containing a thread index. Unless you are 100% sure this thread is in a pool, first use std::optional::has_value() to check if it contains a value, and if so, use std::optional::value() to obtain that value.

        {
            return index;
        }

---

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

• external/threadpool/include/BS_thread_pool.hpp