/// <summary>
/// Sets up the cache tables
/// </summary>
public void AfterConfigure()
{
if (ExpireTimeout < TimeSpan.FromMinutes(1))
{
throw new Exception($"The value of {ExpireTimeout} cannot be less than a minute");
}
FoundCache = new LRUCache <LinkEntry>(countlimit: FoundCacheSize);
NotFoundCache = new LRUCache <DateTime>(countlimit: NotFoundCacheSize);
}