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##### io_context::basic_executor_type::query (1 of 5 overloads)

Query the current value of the `context` property.

    io_context & query(
        execution::context_t ) const;

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

For example:

    auto ex = my_io_context.get_executor();
    boost::asio::io_context& ctx = boost::asio::query(
        ex, boost::asio::execution::context);