/**
* Calls realize() on the Controller and blocks the current thread until the Controller is
* Realized.
*
* @return boolean indicating whether the transition was successful.
*/
public boolean blockingRealize() {
setState(Controller.Realized);
controller.realize();
return waitForState();
}
/**
* Calls prefetch() on the Controller and blocks the current thread until the Controller is
* Prefetched.
*
* @return boolean indicating whether the transition was successful.
*/
public boolean blockingPrefetch() {
setState(Controller.Prefetched);
controller.prefetch();
return waitForState();
}
/** Removes this StateWaiter as a ControllerListener of the Controller */
private void removeAsListener() {
controller.removeControllerListener(this);
listening = false;
}
/** Adds this StateWaiter as a ControllerListener of the Controller */
private void addAsListener() {
if (!listening) {
controller.addControllerListener(this);
listening = true;
}
}
/**
* Calls syncStart() on the Controller and blocks the current thread until the Controller is
* Started. This could throw a ClockStartedError if the Controller is not in the Prefetched state.
*
* @return boolean indicating whether the transition was successful.
*/
public boolean blockingSyncStart(Time t) {
setState(Controller.Started);
controller.syncStart(t);
return waitForState();
}