/// <summary>
/// Unschedules the task.
/// </summary>
/// <param name="task">
/// The task.
/// </param>
public static void UnscheduleTask(IScheduleTask task)
{
lock (s_Lock)
{
KeyValuePair <DateTime, IScheduleTask> entry = s_PendingTasks.Where(p => p.Value == task).FirstOrDefault();
if (!entry.IsNull())
{
s_PendingTasks.Remove(entry.Key);
ProcessTasks(null);
}
}
}