addTimer method
Implementation
void addTimer(NornsTimer timer) {
if (isFired) {
throw StateError('NornsTimer cannot be inserted after firing.');
}
_line.addTimer(timer);
}
void addTimer(NornsTimer timer) {
if (isFired) {
throw StateError('NornsTimer cannot be inserted after firing.');
}
_line.addTimer(timer);
}