Method wait

src/runtime/ocl/ocl_queue.cpp:419–427

}

result ocl_queue::wait() {
  cl_int err = _queue.finish();
  if(err != CL_SUCCESS) {
    return make_error(__acpp_here(),
                      error_info{"ocl_queue: Couldn't finish queue",
                                 error_code{"CL", err}});
  }
  return make_success();
}

device_id ocl_queue::get_device() const {
  return _hw_manager->get_device_id(_device_index);