Method enqueueInternal

bolt/exec/Driver.cpp:397–402

}

void Driver::enqueueInternal() {
  BOLT_CHECK(!state_.isEnqueued);
  state_.isEnqueued = true;
  // When enqueuing, starting timing the queue time.
  queueTimeStartMicros_ = getCurrentTimeMicro();
}

// Call an Operator method. record silenced throws, but not a query
// terminating throw. Annotate exceptions with Operator info.