Method flush

include/boost/compute/command_queue.hpp:1551–1559

Flushes the command queue. \see_opencl_ref{clFlush}

    ///
    /// \see_opencl_ref{clFlush}
    void flush()
    {
        BOOST_ASSERT(m_queue != 0);

        cl_int ret = clFlush(m_queue);
        if(ret != CL_SUCCESS){
            BOOST_THROW_EXCEPTION(opencl_error(ret));
        }
    }

    /// Blocks until all outstanding commands in the queue have finished.
    ///