/**
* Called by the fore runner after finish line to stop all other runners.
*/
void
RelayRace::stopRunners(void) {
std::vector<RelayRunner*>::const_iterator it;
for (it = runners.begin() + 1; it != runners.end(); ++it) {
RelayRunner* runner = *it;
if (runner) {
runner->finishRace();
}
}
}
/**
* Called when a runner other than the forerunner reaches the finish line.
*
* Only the fore runner can finish the race, so inform him that the race is
* finished.
*/
void
RelayRace::finishLine(void) {
RelayRunner *foreRunner = getForeRunner();
foreRunner->finishRace();
}