public static int CommentCount(int submissionID)
{
string cacheKey = CachingKey.CommentCount(submissionID);
var data = CacheHandler.Instance.Register(cacheKey, new Func <int?>(() =>
{
using (var repo = new Repository())
{
return(repo.GetCommentCount(submissionID));
}
}), _cacheTime, 3);
return(data.Value);
}