/**
* @param task
* @param delay A delay in addition to the default duration of the timeout
*/
public void schedule(Task task, long delay) {
synchronized (_lock) {
if (task._timestamp != 0) {
task.unlink();
task._timestamp = 0;
}
task._timeout = this;
task._expired = false;
task._delay = delay;
task._timestamp = _now + delay;
Task last = _head._prev;
while (last != _head) {
if (last._timestamp <= task._timestamp) break;
last = last._prev;
}
last.link(task);
}
}
/* ------------------------------------------------------------ */
public Timeout(Object lock) {
_lock = lock;
_head._timeout = this;
}
/* ------------------------------------------------------------ */
public Timeout() {
_lock = new Object();
_head._timeout = this;
}
