public void rescan() {
boolean reset = false;
boolean origInterruptableValue = false;
if (eventManager.getCurrentTopEventPriority() == eventManager.getScannedRobotEventPriority()) {
reset = true;
origInterruptableValue =
eventManager.isInterruptible(eventManager.getScannedRobotEventPriority());
eventManager.setInterruptible(eventManager.getScannedRobotEventPriority(), true);
}
commands.setScan(true);
executeImpl();
if (reset) {
eventManager.setInterruptible(
eventManager.getScannedRobotEventPriority(), origInterruptableValue);
}
}
// blocking actions
public void execute() {
executeImpl();
}