@Override
public void maybeRemove(RemoveRandom r, ClientContext context) {
int count = 0;
int finalSize;
synchronized (root) {
while (true) {
int found = -1;
for (int i = 0; i < grabArrays.length; i++) {
if (grabArrays[i] == r) {
found = i;
break;
}
}
if (found != -1) {
count++;
if (count > 1)
Logger.error(this, "Found " + r + " many times in " + this, new Exception("error"));
removeElement(found);
} else {
break;
}
}
finalSize = grabArrays.length;
}
if (count == 0) {
// This is not unusual, it was e.g. removed because of being empty.
// And it has already been removeFrom()'ed.
if (logMINOR)
Logger.minor(this, "Not in parent: " + r + " for " + this, new Exception("error"));
}
if (finalSize == 0 && parent != null) {
parent.maybeRemove(this, context);
}
}
@Override
public void clearWakeupTime(ClientContext context) {
if (logMINOR) Logger.minor(this, "clearCooldownTime() on " + this);
synchronized (root) {
wakeupTime = 0;
if (parent != null) parent.clearWakeupTime(context);
}
}
@Override
public boolean reduceWakeupTime(long wakeupTime, ClientContext context) {
if (logMINOR)
Logger.minor(
this, "reduceCooldownTime(" + (wakeupTime - System.currentTimeMillis()) + ") on " + this);
boolean reachedRoot = false;
synchronized (root) {
if (this.wakeupTime > wakeupTime) {
this.wakeupTime = wakeupTime;
if (parent != null) parent.reduceWakeupTime(wakeupTime, context);
else reachedRoot = true; // Even if it reduces it we need to wake it up.
} else return false;
}
if (reachedRoot) root.wakeUp(context);
return true;
}