void Remove(TestSchedulerTaskKey key)
{
lock (this)
{
queue.Remove(key);
}
}
void Add(TestSchedulerTaskKey key, Action task)
{
lock (this)
{
queue.Add(key, task);
}
}
IDisposable ScheduleActual <TState>(TState state, DateTimeOffset dueTime, Func <IScheduler, TState, IDisposable> action)
{
var key = new TestSchedulerTaskKey(Interlocked.Increment(ref index), dueTime);
Add(key, () => {
key.SetNext(action(this, state));
});
return(key);
}
bool TryPeek(out TestSchedulerTaskKey key, out Action task)
{
lock (this)
{
if (queue.Count == 0)
{
key = default(TestSchedulerTaskKey);
task = default(Action);
return(false);
}
key = queue.Keys[0];
task = queue.Values[0];
return(true);
}
}
