| private GetKeyLastChange ( string key ) : System.DateTime | ||
| key | string | |
| return | System.DateTime | |
internal DateTime GetKeyLastChange (string key)
{
try {
cacheLock.EnterReadLock ();
CacheItem it = cache [key];
if (it == null)
return DateTime.MaxValue;
return it.LastChange;
} finally {
// See comment at the top of the file, above cacheLock declaration
cacheLock.ExitReadLock ();
}
}