Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for an old version of Boost. Click here to view this page for the latest version.
PrevUpHomeNext
thread_pool::basic_executor_type::query (2 of 6 overloads)

Query the current value of the blocking property.

constexpr execution::blocking_t query(
    execution::blocking_t ) const;

Do not call this function directly. It is intended for use with the query customisation point.

For example:

auto ex = my_thread_pool.executor();
if (boost::asio::query(ex, boost::asio::execution::blocking)
      == boost::asio::execution::blocking.always)
  ...

PrevUpHomeNext