/// <summary>
/// Cria uma instancia com a data absoluta informada.
/// </summary>
/// <param name="absoluteTime"></param>
public FixedExpiration(DateTime absoluteTime)
{
base.HintType = ExpirationHintType.FixedExpiration;
_absoluteTime = CachingUtils.DiffSeconds(absoluteTime);
_milliseconds = CachingUtils.DiffMilliseconds(absoluteTime);
}
