internal GrainDirectoryCacheEntry(ActivationAddress value, int etag, TimeSpan expirationTimer)
{
Address = value;
ETag = etag;
ExpirationTimer = expirationTimer;
LastRefreshed = CoarseStopwatch.StartNew();
NumAccesses = 0;
}
internal void Refresh(TimeSpan newExpirationTimer)
{
LastRefreshed = CoarseStopwatch.StartNew();
ExpirationTimer = newExpirationTimer;
}