internal static CacheFileCookie ReadCookie(FileStream fs, long offset)
{
LinkedList <CacheFileCookie> linkedList = CacheFileCookieSerializer.ReadCookieList(fs, offset, 1);
if (linkedList.First == null)
{
return(null);
}
return(linkedList.First.Value);
}
internal static CacheFileCookie ReadLastCookie(FileStream fs)
{
LinkedList <CacheFileCookie> linkedList = CacheFileCookieSerializer.ReadCookieList(fs, -1L, -1);
if (linkedList.Last == null)
{
return(null);
}
return(linkedList.Last.Value);
}
internal static LinkedList <CacheFileCookie> ReadCookieList(FileStream fs)
{
return(CacheFileCookieSerializer.ReadCookieList(fs, -1L, -1));
}